Unit 1 vocabulary

Front

Boiling point

Back

the temperature at which liquid boils and turns to vapor​

Front

chemical change

Back

when one substance changes into a different, new substance​

Front

physical change

Back

any change to the size, shape, color, or state of a substance​

Front

chemical property

Back

characteristics of a substance that can be observed when it changes into a new substance​

Front

matter

Back

anything that has mass and takes up space​

Front

solubility

Back

when one substance can dissolve into another

Front

substance

Back

any kind of matter

Front

conductivity

Back

the ability of a substance to conduct electricity​

Front

density

Back

mass per unit volume, how close or far apart a substance’s particles are​

Front

malleability

Back

the ability of a metal to be hammered or rolled into a sheet