Chemical Reaction Vocabulary

The basic building block of matter. A tiny piece of anything. (원자/原子)

• mass

• atom

• matter

• property

A measure of the amount of matter in an object

A large amount of something. (질량/質量)

• mass

• chemical property

• element

• molecule

The stuff that makes up all living and nonliving objects.

Anything that has mass and volume. (물질/物質)

• data

• compound

• volume

• matter

Particular characteristics of a material, such as the material’s density, melting point, or color. (특성/特性)

• evidence

• physical property

• gas

• property

Describes how a chemical reacts with another substance. (화학적 성질/化學的性質 )

• liquid

• chemical property

• solid

• state

The simplest pure substances, made of only one type of atom. Substances that cannot be separated into simpler substances. (원소/元素)

• element

• atome

• mass

• matter

Two or more atoms held together by chemical bonds. (분자/分子)

• molecule

• property

• chemical property

• element

A measure of the amount of space that an object or substance occupies. (용량/容量)

• volume

• molecule

• compound

• data

a substance made from more than one element joined by a chemical bond (화합물, 혼합물/化合物)

• evidence

• physical property

• gas

• compound

information gathered from an experiment or observations (자료/資料)

• liquid

• solid

• gas

• data