Multiple Choice
In the balanced chemical equation for the synthesis of ammonia, what is the mole-to-mole ratio between nitrogen gas (N_2) and hydrogen gas (H_2)?
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3. Chemical Reactions
Stoichiometry
Back3. Chemical Reactions
Stoichiometry
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The combination reaction for the formation of hydrazine is shown below:
4 NH3 (g) + N2 (g) → 3 N2H4 (l)
Determine the number of moles of hydrazine formed when 25.7 g ammonia reacts with excess nitrogen gas.
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