Physical & Chemical Changes Vocab

a property that can be observed or measured without changing the identity of the substance.

• Physical Property

• Chemical Property

• Physical Change

• Chemical Change

a change in the appearance of a substance of object without actually changing its identity

• Physical property

• Physical Change

• Chemical Property

• Chemical change

a physical property; the measure of the ability for electricity to travel through a substance

• malleability

• conductivity

• reactant

• combustion

Tags

NGSS.MS-PS2-3

a physical property; the ability of a substance to be hammered into a sheet

• conductivity

• decomposition

• malleability

• product

a physical property; the ability to change to a solid, liquid, or gas

• product

• physical change

• physical property

• phase change

Tags

NGSS.MS-PS1-4

a property that can only be observed by changing the identity of the substance

• chemical property

• physical property

• chemical reaction

• chemical change

a change in the chemical composition of a substance and a new substance is formed

• reactant

• physical change

• chemical change

• product

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

a process that produces a chemical change

• chemical reaction

• chemical change

• chemical property

• combustion

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

a substance that exist before the reaction begins

• corrosion

• product

• reactant

• combustion

Tags

NGSS.MS-PS1-2

the substance formed as a result of the reaction

• decomposition

• corrosion

• reactant

• product

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5