Question

PLEASE HELP

The chemical formula for a compound tells what?

A. How electrons are arranged

B. how stable the compound is

C. what elements it contains

D. what type of chemical bond it forms

Answer 1

The answer is C.
The chemical formula of Oxygen is O_2
And for water is H_2O

Answer 2

All objectives are correct but C is most suitable

Step-by-step explanation:

All objectives A, B, and D can be shown in bonding arrangement which is not the case for C.

For example, complex compounds like

Sodium aluminate NaAl(OH)