Question

Choose all of the following mole ratios that are correct for the reaction given below. Be sure to choose all that apply.

N2 + 3 H2 --> 2 NH3
2 moles N2 = 3 moles H2
2 moles NH3 = 1 mole N2
3 moles H2 = 1 mole N2
3 moles H2 = 2 moles NH3

Answer 1

3 h2=2nh3

2nh3=1n2

3h2=1n2

Step-by-step explanation:

Answer 2

2 moles NH3 = 1 mole of N2

3 moles of H2 = 1 mole of N2

3 moles of H2 = 2 moles of NH3

Step-by-step explanation:

The balanced equation for the reaction is given below:

N2 + 3H2 —> 2NH3

From the balanced equation above,

1 mole of N2 reacted with 3 moles of H2 to produce 2 moles of NH3.

Thus, we can say that:

1 mole of N2 = 3 moles of H2

1 mole of N2 = 2 moles of NH3

3 moles of H2 = 2 moles of NH3

Thus, considering the options given above, the right answers to the question are:

2 moles NH3 = 1 mole of N2

3 moles of H2 = 1 mole of N2

3 moles of H2 = 2 moles of NH3