Measurements
What is the density of water?
1.0g/mL
What is the formula for density?
density = Mass / Volume
What is the definition of Density?
The measurement of how much mass of a substance is contained in a given volume.
Give a physical property of oxygen
It is a gas
Name the four states of matter.
What is solid, liquid, gas, and plasma.
What is the density of an object that sinks in water?
Greater than 1.0g/mL
what is the formula for a volume of a cube?
What is LxWxH?
What is the definition of Volume?
The amount of space an object takes up.
Give two physical properties of milk?
It is white. It is a liquid.
What is the definition of the boiling point?
Temperature at which a liquid boils?
What is the density of an object the floats in water?
Less than 1.0g/mL
What is mass?
the amount of matter in an object
What is the definition of Mass?
The amount of matter in an object.
what is the atomic number of oxygen?
What is 8?
What is condensation?
Change from a gas to a liquid.
Which metal is more dense: Copper or Aluminum?
Copper
What kind of property is Density?
A Physical Property
How many electrons does an atom of Krypton have?
What is 36 electrons?
What is the change from a solid to a liquid called?
What is melting?
Which liquid is less dense: oil or water?
Oil
An object has a mass of 12.36 g and a mass of 6.52 ml. What is the density?
1.8957055 g/mL
How many electron shells in a Calcium atom?
What is 4 shells?
What is the change from a solid to a gas called?
What is sublimation?