Answer: This is called moles
Explanation: This is described to be the number of molecules, atoms or ions in a substance :)
ITS A SIMPLE.............................
FuFu Boys
<u>Answer:</u>
The common name for the compound H2O is water.
<u>Explanation:</u>
The systemic name of H2O is Dihydrogen monoxide.
The right side will also have 3 carbon, 6 oxygen, and 4 hydrogen atoms. the atoms may come together to form a compound but it doesn't lose any atoms. Hope it helped!