Question

Match the following vocabulary words.

1. The small particle that makes up molecules; each atom makes a distinct chemical element.
atom
2. A colorless element commonly found in gas form; it burns easily, and its mass is less than all other elements.
molecule
3. Smallest part of substances that are made up of two or more atoms
hydrogen

Answer 1

Answer:

The small particle that makes up molecules = atoms

A colorless element commonly found in gas form

=Hydrogen

Smallest part of substances that are made up of two or more atoms = molecules

Answer 2

1:atom
2:hydrogen
3:molecule

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