5th grade LEAP Ch.1 Vocab Test 13-24

atoms of two or more substances chemically combined; cannot be physically separated into
       its individual components

• compound

• molecule

• mixture

• solution

when a liquid turns into a gas

• physical change

• evaporation

• temperature

• molecule

Tags

NGSS.MS-PS1-4

the properties of matter measured or observed without changing the chemical
       composition of the material

• physical properties

• chemical properties

• molecule

• compound

the measurement of how wide an object is

• compound

• solution

• length

• width

the simplest substance which can not be broken down chemically

• compound

• solution

• element

• mixture

the measurement of an object from end to end

• width

• length

• chemical change

• physical change

occurs when two or more substances combine to form a new substance

• compound

• molecule

• chemical change

• physical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

a mixture of one kind of matter dissolved into another kind of matter (ex. sugar and water)

• solution

• temperature

• chemical change

• molecule

two or more substances physically combined

• chemical property

• mixture

• element

• evaporation

properties observed during or after a chemical reaction

• temperature

• evaporation

• chemical properties

• solution

Tags

NGSS.MS-PS1-2