Answer:
The majority of the air we breathe is made up of nitrogen and oxygen, though you'll also find argon, carbon dioxide and other gases in trace amounts.
Explanation:
Answer:
<h3>A neutral (no charge) particle found in the nucleus of an atom. ... The atomic number of an atom is equal to the number of protons or neutrons? false. The atomic number is always equal to the atomic mass.</h3>
D. the hyper-dimes
hop the helps
good luck
Choice c - eats away other materials
Answer:
First one is: ammonia
Second one is: calcium hydroxide
Explanation:
