Ctrl + F is the shortcut in your browser or operating system that allows you to find words or questions quickly.
Ctrl + Tab to move to the next tab to the right and Ctrl + Shift + Tab to move to the next tab to the left.
On a phone or tablet, tap the menu icon in the upper-right corner of the window; Select "Find in Page" to search a question.
Share UsSharing is Caring
It's the biggest motivation to help us to make the site better by sharing this to your friends or classmates.
The fundamental principles and laws governing the natural world, topics such as physics, astronomy, and geology to understand the phenomena in our universe.
How long will it take a Pony Express rider to travel 24,000 m if he is traveling at a speed of 12 m/s?
Which of the following is NOT part of Galileo's discoveries using his telescope?
It is formed when electrons are removed or added to a neutral atom.
What type of bond is being formed between Li and O[Blank]?
What are the 2 major stages happened after big bang explosion?
This IMFA is observed when hydrogen attracted to fluorine, oxygen and nitrogen, in which bond produces a very strong dipole force.
Which of the following analogy is TRUE?
The universe is composed of a total of blank elements from hydrogen to uranium.
The substance that the solute dissolves into is a ___________.
The building blocks of all matter.
Reactants
There is a faster rate of capturing neutrons before it undergoes radioactive decay.
(how something feels),
This ancient civilization can be found near 2 rivers. They made use of other materials such as dyes, glass, paints & perfumes
Determine if the proponent believed in geocentric or heliocentric model.EUDOXUS OF CNIDUS
__________ is the thermal energy that flows from a material with a higher temperature to one with a lower temperature.
calcium carbonate is an ionic substance commonly called "chalk". If this molecule has one calcium atom (Ca), one carbon atom (C), and three oxygen atoms (O), what is the chemical formula?
what causes surface tension?
What chemical families is being describe if it has four valence electrons?
Look at the picture given below. An object moves from point A through B, C, D, E and stops at point F.Find final displacement[Blank]. Find distance taken from point A to D[Blank].
Who was the inventor of the telescope?
___________ can change things physically by causing a change in state from solid, to liquid, to gas
Elements are believed to have existed blank.
Why do average stars have a longer life span than massive stars?
If I drive from Pantukan to Mati City at 40 miles per hour and then from Mati City to Pantukan at 60 miles per hour, what is my average speed for the whole journey?[Blank]
John walks from the point A to B to C. What does the distance he travels?
there are more than _______ different atoms
Changing direction is an example of a kind of
The particles of matter making up a _______ are tightly packed together.
What is the ultimate fate of our Sun?
He suggested that Earth was moving around the Sun, but Aristotle and most of the ancient Greek scholars rejected this idea.
Early Babylonians believed that Earth was spherical.
Produced the light elements – H, He and few Li.
The supporting force exerted by a fluid on an object immersed in it is called __________.
Changing state is an object
one of the most common household cleaners is ammonia, which has a chemical formula of NH3. how many atoms are in the molecule of ammonia?
A car travels 22 km south, 12 km west, and 14 km north in half an hour.What is the final displacement of the car?
Describes as a violent explosion of the star that released a huge amount of nuclear energy.
The following mirror is used as shaving mirror -----
Refrigerators use the process of __________ to remove heat from the interiors.
Blank is about the fusion of particles to form elements beryllium (Be-4) to iron (Fe-26).
The ________ is a star cluster that is visible to the unaided eye.
A Greek philosopher who says that matter is from 4 elements namely fire, air, water and earth.
This is how three Helium-4 is converted into Carbon in a red giant star.
Which of the following intermolecular forces of attraction is considered the weakest?
It is referring to the phenomenon where the wavelength of the radiation from an object increases.
What do you call the positively charged electron?
What happens when a force becomes unbalanced?
_______ is measured from crest to crest or trough to trough of a wave.
13 - 15. Give 3 examples or personal care products used to enhance the appearance of human body
what happens to the charge on atoms when they form a polar covalent bond?
2-5. Enumerate the four (4) macromolecules
The 5th element that refers to heavinly bodies according to Aristotle.
Draw a force Diagram of Forces 2N to the left, 3 N to the right, 5 N up and 4 N down
do you want these quizizz to be harder?
He was the one who he stated that everything is made up of four eternal and unchanging kinds of matter
Concave mirror form --------------------- and ---------------- images.
Determine if the proponent believed in geocentric or heliocentric model.CLAUDIUS PTOLEMAEUS
In this Epoch, the first element were formed by fusion of proton & neutron
________________ occur when the chemical make up of a substance changes. For example, a piece of wood is burned. The chemical make up changes from wood to ashes.
This civilization perfected the use of iron & steel and were known for manufacturing dyes, glass, cements, solutions for textiles and soap
Is the change in velocity in particular time interval?
He was a student of Socrates & teacher of Aristotle. He wrote The Republic. He also expanded Empedocles' theory
Determine if the proponent believed in geocentric or heliocentric model.ARISTARCHUS OF SAMOS
The ________________ tells the average mass of an atom of that element.
Alchemy is came from arabic/ greek word _____means ______
________ are considered the building blocks of matter
It is referring to the change in wave frequency during the relative motion between a wave source and its observer
Two or more elements that combine are called a ___________.
During this time universe is rapidly expanded from the size of an atom to a size of a fruit. Also during this time, the universe is super-hot to the point that it created with electron and other particles.
Which of the following situation describes capillarity in liquid?
products
Which of the following mirror is used as rear-view mirror ---
A car accelerates from rest to a speed of 36 km/h in 20 seconds. What is the acceleration of the car in m/s2?
Thermal energy is the __________ of the particles in a material.
9. A substance that increases the rate of a chemical reaction without itself being consumed by the reaction.
Determine if the proponent believed in geocentric or heliocentric model.NICOLAUS COPERNICUS
ionic bond
Which of the following mirrors form virtual images --
a certain molecule is composed of atoms that all pull on electrons with the same strength. Will the molecule be polar or non-polar?
why do ionic compounds include at least one metal in one nonmetal?
They assigned certain symbols to match metals with the heavenly bodies such as the Sun and Moon.
There is more gravity on the _________
This is the forces that all molecules have on each other but this IMFA are evident in non-polar molecules.
How elements heavier than iron are formed?
________take the shape of their container and move a little
He performed experiments using his positive ray tube containing tubes with different gases at very low pressures with perforated tube and concluded that the positively charged particle in the atom is called proton.
He proposed that Earth is a disk floating on water.
_________________occur when physical properties of a substance or object change.
Which of the following would occur as a result of unbalanced forces?
covalent bond
He adopted the Pythagorean view of the motion of the heavenly bodies as combination of circular motion about Earth.
_________ have a definite shape (like an ice cube).
Distance (height) and mass determine the amount of _________ energy in an object.
This type of IMFA only acts between polar molecules.
Matter s is_____________ that takes up space and has mass! ________________ is matter! The smallest part of all matter is the atom!
Images that can not be caught on screen are known as --------------------------
In this era, all of the universe’s ingredients were present, however universe is too hot and dense to create subatomic particles to form.
7. It is when a reaction involving the rearrangement of atoms occurs
what is responsible for water being a liquid at room temperature as well as for water's properties of cohesion and adhesion?
balance the equation CH4 + O2--------- CO2 + H2O
Galileo confirmed that there were mountains on the moon using his telescope with 8x magnification.
based on their chemical formulas, which of these compounds is not likely to be an ionic compound: SO2, KBr, or FeCI3? How can you tell?
On a graph showing distance versus time, a horizontal line represents an object that is
It is the type of bond happened between two atoms which are metals[Blank].
Matter can make a physical change
Liquids can form spherical elastic film to minimize surface area. What intermolecular forces are responsible for the formation of this film in water?
Compute for alpha decay
This process happens in massive stars which convert Hydrogen into Helium.
cohesion
Gravity is the greatest where?
A particle which has positive charge
The lower the viscosity, the slower the pouring.
Which of the following is TRUE about nucleosynthesis?
The rate at which velocity changes is called
A Russian chemist organized all the known elements into what is known as the __________________________.
Heavier elements than uranium are called blank.
John drove South 120 km at 60 km/h and then East 150 km at 50 km/h. Determine the average speed for the whole journey?
Is this a good Quiz ?
What chemical family is being described when it contains 3 valence electrons, usually combined with oxygen and often used for glass wares and cleaning compound such as borax?
He arranged the elements and greatly help us today with the Periodic Table.
A bicyclist travels 30 kilometers in two hours, her average speed is
According to Charles's law, at a constant pressure, if the temperature of a gas __________, the volume __________ .
how many atoms of each element are in the compound AgNO3? (Ag=silver, N=nitrogen, O=oxygen)
He used the Redshift of light from the galaxies to calculate the velocities and distances of these galaxies from the Earth.
__________cannot easily be separated. Things DISSOLVE in a liquid quicker when heat is added, the substance is stirred, or when the area is spread out.
Inertia says that the heavier an object is, the _________ it is to move.
Produced elements up to Fe.
Can a solid melt at 0 degrees celsius
You measure Mass with ___________
John walks from the point A to B to C.What is the displacement?
According to the kinetic theory, all matter is composed of __________.
There are two valence electrons shared in a single bond formed.
Which process is responsible for the formation of light elements such as Hydrogen and Helium?
Blank elements are least abundant.
Images that can be caught on screen are known as -------------------
To determine the acceleration rate of an object, you must calculate the change in speed during each unit of
A charge particle that orbits the nucleus.
According the Newton's Second Law, what factors affect force?
Who developed the Law of Triads?
What are the two other isotopes of hydrogen?
This IMFA is an attraction between ion and polar molecules.
______________ is every were
___________spread out to fill the space they are in and move rapidly.
What are the four ways you can change the state of matter?
What charge of an atom can be observed in a polar molecule?
Speed equals distance divided by
There is a huge number of free neutrons available, so the time to capture a neutron is much shorter than the decay time.
It is where the star, the Sun and other heavenly bodies are embedded
Which of these is an example of deceleration?
Air Resistance is ____________ acting on something moving through the air.
What physical change of matter scatters
A car travels 22 km south, 12 km west, and 14 km north in half an hour.What is the average velocity of the car?
Venus is considered the second brightest in the sky.
You way more on the Moon than the Earth
It is the force that can attract or repel particles.
The first three elements are blank.
6. It is a physical substance that is used to make things.
The center of the deferent is called _______.
Matter can be described by it’s
Atoms are made up of the following parts: Nucleus, ______, Neutrons, and Electrons
__________________ of solids can be separated based on property or magnetism. For example, chex mix can be separated, salad can be separated, a jar of random nails and screws can be separated
When an object's distance from another object is changing.
It is the type of bond happened between a metal and nonmetal atoms[Blank].
He was the first to use the telescope to observe astronomical phenomena in 1609.
He was one of the greatest Greek philosophers. He was the founder of Academy. He was the writer of the Republic and proponent of Platonic method of questioning
Francis traveled 360 km at an average speed of 80km/h. Nikka took 1.5 hours more to complete the same amount of distance. What was Nikka's average speed for the whole journey?
73% blank makes up the majority of the elements found in the universe.
Through their unexpected discovery, they supported the NASA'S project "Echo". They concluded that the noise CMB radiation the remains energy created after the expansion
According to Boyle's law, at a constant temperature, if the volume of a container of gas is __________, then pressure of the gas will __________ .
Which way a dipole arrow is pointed to?
Which of following mirror can not form real images -------------
Blank is the most abundant element.
What is the building block of all elements (except for hydrogen) ?
Fluorine has the greatest electronegativity value while Cesium has the least value.
What physical change of matter keeps form
The structure of an atom has important features. What are those? i. Some of these particles carry an electrical charge ii. Matter consists of indivisible particles iii. Atoms consists of smaller particles. iv. Atoms of the same element have identical set of properties.
Average speed is
What is Newton's First Law?
polar molecule
Weight equals
Stellar nucleosynthesis stops at the element of iron because there are blank in their nuclei.
A force is a _________________ or __________________.
It is a member of a family of an element that all have the same number of protons but different numbers of neutrons
A ____________ can be used to show how two elements share electrons in covalent bonding
Heavier elements than uranium are called transuranium elements, which are also called blank Elements.
Having a dam/ power plant nearby, is it really helpful? why?
A theory that says the universe is developed from an infinitely, tiny, dense point that expanded rapidly.
A man traveling with his car 150 m to the east and then 70 m to the west, calculate the average velocity of the car if the travel takes 10 seconds.
Water is classified as a polar molecule.
________ waves travel in straight waves.
He arranged the elements in increasing atomic mass.
This civilization learned to use acids such as nitric & sulfuric acids as well as nitro-hydrochloric acid
In an acceleration graph showing speed versus time, a straight line shows the acceleration is
He designed the first periodic table and arranged into an interval of eight elements[Blank].
Determine if the proponent believed in geocentric or heliocentric model.ARISTOTLE
Which of the following best describes particles in a solid?
12. What element is generally used in common bleaches in household products?
If a plane travels 48,000 m in 80 s, how fast is it going?
10. Give one way on how do humans harness energy
Identify the predominant intermolecular forces present between Carbon dioxide (CO2) and methane (CH4).
A ________________ is a way to describe a chemical reaction using chemical formula.
Physical science is the study of _______ and _________.
When the temperature of a substance is lowered, its particles __________ .
Which of the following intermolecular forces of attraction is arranged from strongest to weakest?
How to find the Charge of an Ion?
__________ is the ability of a fluid to exert an upward force on an object immersed in it.
The higher viscosity, the faster the pouring.
There are three different states of matter: solid, ______, and gas
1. The attractive forces present between molecules.
It is an energy released or required when electrons are added to an atom in the gaseous phase.
The substance that dissolves in a solution is called a _____________.
Aside from an extremely high-temperature source, what is the other requirement for a supernova?
Which of the following is the most accepted theory about the formation of the universe that explains why it continues to expand?
What is the relationship of environment to the community?
What do you call the relative ability of a bonded atom to attract shared electron pairs?
This resources can be used to reproduced biofuels like ethanol and biodiesels and biogas like biomethane. Ethanol and biodiesel can be mixed with or replace gasoline and diesel respectively.
11. Beneficial in removing hard water deposits, discoloration from aluminum, brass, bronze, copper and iron rust stains.
They enriched not only the practice but also the literature of chemistry. They also translated the practices and Aristotelian thinking of the Greeks and wrote extensively on how metals can be purified.
What causes a balloon to remain inflated?
According to Pascal, pressure applied to a fluid __________ .
When you know both the speed and direction of an object's motion, you know the
There are several forms of energy: light, heat (thermal), mechanical, sound, electrical, and chemical
It refers to an energy released or required when electrons are added to an atom in the gaseous phase[Blank].
When does condensation happen?
In 1910, Slipher & Wirtz measured the wavelength of light from spiral nebulae it Explains that when wavelength of light increases due to the distance it travels increases. What is it?
The point on the principal axis where all the normals meet is known as ----
Where is potential energy the greatest in the roller coaster?
adhesion
In this time, the universe's temperature cools down enough for electron to attached to nuclei. It is also the time where the second element formed.
You way more on Earth the than the Moon
suppose you are able to count the molecules in a substance. Which would have more molecules, one liter of liquid water or 1 liter of ice? Why?
It is a process that creates new atomic nucleus from pre existing nucleons, primarily electrons, neutrons and protons.
He asserted that Earth spins on its axis every day & revolves around the Sun.
describe two ways in an element can achieve a stable electron configuration
8. A theory whose premise is : molecules have to collide to react.
Compute for Alpha decay
A place or oject used for comparison to determine if something is in motion is called
Our universe started with a blank.
The moving particles in an object have __________ energy.
He believed that there are smallest part of matter and can be further divided infinitely into smaller pieces.
They perfected the use of bronze, dye and glass that the Greeks later copied
It refers to the actual measure of the difference between initial positions up to the final position.[Blank]
This is the force on an object due to gravity.
A __________ is a mixture that looks like a single substance and has the same properties throughout.
Which of the following mirrors can form only virtual images ----
What physical change of matter scatters a little
25% of the elements are blank while others are 2%.
Arrange the following in decreasing electronegativity: Al, Cl, P, Mg[Blank]
If the particles in an object begin to move more quickly, their average kinetic energy __________ and the object's temperature __________.
Is this quiz hard?
They especially focused on finding minerals, plants and substances that could prolong life.
His experiments on beryllium and alpha particles showed the existence of the third subatomic particle, the neutron, which is uncharged and located in the nucleus.
It is formed mainly from plants subjected to high temperature and pressure for millions of years
There is a small number of free neutrons available, so the time to capture a neutron is much longer than the decay time.
How many valence electrons are there in Iodine?
A mountain climbing expedition establishes a base camp and two intermediate camps, A and B. Camp A is 11,200 m east of and 3,200 m above base camp. Camp B is 8400 m east of and 1700 m higher than Camp A. Determine the displacement between base camp and Camp B.
(measure of amount of space – similar to weight),
_________ energy is produced when objects rub against one another
What is Newton's Third Law?
How do you measure Matter?
The opposite of evaporation is __________.
Orion is represented by ______ , god of death, rebirth, and afterlife.
He discovered & explain the true cause of eclipses
Tycho Brahe is known for his geoheliocentric system.
if a compound has 1 zinc atom and 2 chlorine atoms what is the compound's chemical formula?
__________ is the ability of a substance to dissolve in another substance.
R = --------
They adapted techniques from the Mesopotamians and perfected the use of bronze, dye and glass that the Greeks later copied
There is less gravity on the ________
(how much space something takes up),
What is Newton's Second Law?
He was considered the last & the greatest astronomer prior to the invention of the telescope
Arrange the following in increasing electronegativity: Li, F, Na,C[Blank]?
A driver slows down from 45 m/s to 20 m/s in 5 s. What is his acceleration?
coefficients
He was a Greek philosopher of nature remembered for his cosmology and for his discovery of the true cause of eclipses
________waves are created from vibrations
Where is the greatest kinetic energy?
Arrange the following in decreasing atomic size: S, Ca, F, Rb, Si[Blank]?
Image: https://quizizz.com/media/resource/gs/quizizz-media/quizzes/20af5b90-9d86-42fd-86f4-d10f44eb7eb3?w=200&h=200
If you put a solid in at 32 degrees fare in and height, will it freeze?
To keep up this site, we need your assistance. A little gift will help us alot.
Donate- The more you give the more you receive.
Related SubjectThe Solar System
Physics
Physics For Engineers
Environmental Science
Earth Science
Chemistry for Engineers
Calculus-Based Physics
Chemistry
Inorganic and Organic Chemistry
General Chemistry Organic
Healthcare Studies
Tadpoles: From Water to Land
Cell Theory
Life Science
Microbiology and Parasitology
Anatomy and Physiology
Planet Parade in the Night Sky
Astronomical Events 2025
Space Exploration 2025
Leonid Meteor Shower Peaks in November
Beaver Moon in Science
The Science of SpaceX Satellites
Exploring the International Space Station
The Taurids Meteor Shower: What You Need to Know for 2024
The Ancient History of Sunlight
Avalanche Studies
Mt. Kanlaon: A Study of the Volcano
Kinesiology
Quantum Computers
Triple-Negative Breast Cancer
Health Sciences
Biology
Biological Science
Rapidly Feeding Black Hole Discovery
Germany Energy Policy
Adipose Tissue
Shopee Cashback Voucher
Temu $0 Shipping Fee
Amazon 75% Off Discounts