moiramoira345 moiramoira345

31-10-2019
Chemistry

contestada

How many atoms are in 4 HNO³?

Respuesta :

ujalakhan18 ujalakhan18

31-10-2019

Answer:

4 HNO3

It contains 4 hydrogen, 4 Nitrogen and 12 oxygens

So

4+4+12=20

This compound contains 20 atoms

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