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Properties
Periodic Table
Planets
Mass and Density
Energy
100
Metals are known to have a physical property of being brittle. True or False?
What is false.
100
An element is a substance made of one type of atom that cannot be ...
What is broken down.
100
The motion of the planets moving around the Sun is called...
What is orbit.
100
The formula to fnd density is...
What is mass divided by volume.
100
Potential energy is
What is stored energy that has not been used yet.
200
A change in temperature is an indication of a physical change. True or false?
What is false.
200
What is a compound?
What is a substance that is made of two or more different elements.
200
The four inner planets are Mercury, Venus, Mars and ...
What is Earth.
200
The amount of matter in an object for its size is called...
What is density.
200
Kinetic energy is...
What is energy of a moving object.
300
Which of the following is an example of a chemical property? a) color of an object b) tarnishes c) denisty of an object
What is b) tarnishes.
300
On the periodic table, metals are seperated from nonmetals by...
What is the metalloid family.
300
The four outer planets are Jupiter, Uranus ...
What is Saturn and Neptune.
300
The amount of space that an object takes up is called...
What is volume.
300
What is force?
What is a push or a pull.
400
Which of the following is a physical property of non-metals? a) luster b) malleable c) poor conductor
What is c) poor conductor.
400
The first element of the periodic table is...
What is hydrogen.
400
The force that causes the planets to orbit the Sun is called ...
What is gravity.
400
An object has a mass of 36 grams. It has a length of 6 cm, width of 3 cm and a height of 1 cm. What is the density of the object?
What is 2 g/cm3.
400
What is the formula to find Speed?
What is speed=distance/time.
500
An object that is solid, dull, sometimes conducts hear and is soft to the touch is most likely a what?
What is a metalloid.
500
To find the neutrons in an element, you need to...
What is subtract the atomic mass from the atomic number.
500
A meteriod that has hit Earth's surgace is then called a...
What is meteorite.
500
Water has a density of 1 g/cm3. Air bubble float to the top of a glass of water. What can you say about the density of the air bubbles?
What is it is less than 1 g/cm3.
500
When a moving object remains moving in a straight line or a stationary object remains in place, that is called...
What is inertia.