Question

What is the mass of two moles of the diatomic gas, N2

Answer 1

`m_(N_2)=56.04 gN_2`

Step-by-step explanation:

Hello!

In this case, since nitrogen diatomic gas is a molecule that has the following molar mass:

`M_(N_2)=14.01*2\\\\M_(N_2)=28.02g/mol`

Thus, since we have two moles of this molecule, we can compute the referred mass as shown below:

`m_(N_2)=2molN_2*(28.02gN_2)/(1molN_2)\\\\m_(N_2)=56.04 gN_2`

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