Answer:
The smallest unit of a compound is a molecule, which is made up of atoms held together by bonds.
Answer=3
<span>Decomposition, double replacement, and synthesis are 3 types of chemical reactions.</span>
Answer:
One kind is called living things. Living things eat, breathe, grow, move, reproduce and have senses. The other kind is called nonliving things. Nonliving things do not eat, breathe, grow, move and reproduce.
Answer:
A
Explanation:
Same air has special carakteristik features
