Chapter 2 - Chemical Reactions Vocab

Anything that has mass and occupies space

• precipitate

• ur mom

• matter

• product

Tags

NGSS.MS-PS1-5

A solid that forms from a solution during a chemical reaction

• precipitate

• chemical

  reaction

• product

• matter

Tags

NGSS.MS-PS1-4

The study of the properties of matter and how matter changes

• physical

  change

• reactant

• chemical

  equation

• chemistry

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

A change in when one or more substances combine or break

apart to form new substances.

• product

• precipitate

• chemical reaction

• chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

A change that alters the form or appearance of a material but does not make the material into anther substance.

• endothermic

  reaction

• physical change

• physical property

• exothermic

  reaction

The process in which substances undergo

chemical changes that result in the formation.

• chemical

  reaction

• physical property

• chemical change

• physical

  property

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

A substance that enters into a chemical

reaction.

• chemical

  equation

• product

• precipitate

• reactant

Tags

NGSS.MS-PS1-5

A characteristic of a substance that describes its ability to change

into different substances.

• chemical

  equation

• chemical property

• endothermic

  reaction

• physical

  property

A characteristic of a substance that can be observed without changing

the substance into another substance.

• physical

  property

• chemical

  property

• physical change

• product

Tags

NGSS.MS-PS1-1

A short easy way to show a chemical reaction,

using symbols

• product

• chemical change

• chemical

  equation

• reactant