Vocabulary
Everything that has mass and takes up space
What is Matter
What are the 4 states of matter
What is solid, liquid, gas, and plasma
Ice cubes changing into water (melting) is caused by what?
What is Heating
Formula for Density
Density = mass/volume
The amount of matter in something
What is Mass
Pancake syrup is in what state?
Adding heat to a pot of water will change the liquid into what state?
What is gas
Density of water (with units)
1 g/mL
1 g/cm^3
Amount of space and object takes up
What is Volume
An ice cube is in what state of matter?
The process of changing from a gas to a liquid is called?
What is condensation
Density of 200 g block that moves water from 40 mL to 48.5 mL (round to 100ths place)
25.53 g/mL
A chemical reaction that releases energy - gives off heat or light
What is an exothermic
Steam is in what state?
What is a gas
The process of changing from a liquid to a gas is called?
Evaporation
What is mass of 3cmX2cmX2cm substance with density of 0.069 g/mL ? Round to 1000ths
0.828 g
The change of state from solid to gas
What is an sublimation
Think of a glass of soda the bubbles are an example of what state of matter?
What is a gas
Water can turn into a solid by what process?
What is Freezing
What is the volume of a 2879 g substance with a density of 9.42 g/mL (round to 100ths)
305.95 mL