Question

3Li HPO

How many elements?
How many Atoms of Lithium (Li)?
How many Atoms of Hydrogen (H)?
How many Atoms of Phosphorus (P)?
How many Atoms of Oxygen (0)?
How many total Atoms in this Chemical Formula?
1 2 3 4 5

Answer 1

1) There are Four Elements

Li , H , P , O

2) Li have 3 atoms.

3) H have 3 atoms.

4) P have 3 atoms.

5) O have 3 atoms.