https://sciencing.com/make-3d-model-atom-5887341.html
If represents one atom of nitrogen, and represents one atom of oxygen, which picture represents 2NO2
2 answers:
You might be interested in
Answer:
<h2>1.38 moles</h2>Explanation:
To find the number of moles in a substance given it's number of entities we use the formula
where n is the number of moles
N is the number of entities
L is the Avogadro's constant which is
6.02 × 10²³ entities
From the question we have
We have the final answer as
<h3>1.38 moles</h3>Hope this helps you
I have posted the answetr in this picture.
