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2 Jan 2020
A mixture of nitrogen and hydrogen was allowed to come to equilibrium at a given temperature. The reaction equation is .
An analysis of the mixture at equilibrium revealed 2.1 mol , 3.2 mol , and 1.8 mol . How many moles of were present at the beginning of the reaction?
A) 3.2
B) 4.8
C) 5.0
D) 5.9
E) 4.4
A mixture of nitrogen and hydrogen was allowed to come to equilibrium at a given temperature. The reaction equation is .
An analysis of the mixture at equilibrium revealed 2.1 mol , 3.2 mol , and 1.8 mol . How many moles of were present at the beginning of the reaction?
A) 3.2
B) 4.8
C) 5.0
D) 5.9
E) 4.4
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