Question

very short answer questions
1 What does a chemical formula of a compound represent?

Answer 1

Answer: This may help you

Explanation:

What does a chemical formula of a compound represent?

=> A chemical formula is an expression that shows the elements in a compound and the relative proportions of those elements. Water is composed of hydrogen and oxygen in a 2:1 ratio.

Answer 2

Answer:

molecules formula discribe the extract number and types in a single molecules of compound