Answer:
The letters in a chemical formula are the symbols for the specific elements. So for example, H means hydrogen, O means oxygen, S means sul fur, C u means copper, F means fluorine, Fe means iron and Au means gold.
Explanation:
Yea, Hope I helped
Brainly appreciated
It's compound? It's chemical compound would be represented my letters or numbers
go search google so dum
12.044 x 10^23 atoms Na
1 mol Na has 6.022 x 10^23 atoms of Na
2 moles Na have 2 x NA = 2 x 6.022 x10^23 atoms Na
