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KineticsMCQ

Hydrogen and nitrogen react according to the following equation: N2(g) + 3 H2(g) → 2 NH3(g) If the cKinetics Chemistry Question

Question

Hydrogen and nitrogen react according to the following equation:
N2(g) + 3 H2(g) → 2 NH3(g)
If the concentration of H2(g) is changing at a rate of –12 mol L-1 s-1, at what rate is the concentration of NH3(g) changing?

A.

–6.0 mol L-1 s-1

B.

–4.0 mol L-1 s-1

C.

+8.0 mol L-1 s-1

✓ Correct
D.

+12 mol L-1 s-1

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