Question

How many grams are there in the following?
1. 2 moles of hydrogen molecule, H2

Answer 1

Answer:

4.8 g

Explanation:

I will provide u a step by step solution.

MASS OF MOLECULE: NO OF MOLES X MOLECULAR MASS

=1.2 X 4 g

= 4.8g

Answer 2

Answer:

4.8

Explanation:

1.2 ×4

4.8

answer

hope it helps