Lithium and Nitrogen React to Produce Lithium Nitride

question 7

Multiple Choice

Lithium and nitrogen react to produce lithium nitride:
6 Li(s) + N₂(g) → 2Li₃N(s)
How many moles of N₂ Are needed to react with 0.500 mol of lithium?

• A)3.00 mol
• B)0.500 mol
• C)0.167 mol
• D)1.50 mol
• E)0.0833 mol

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