For the Question(s) That Follow, Consider the Following Balanced Equation $\frac { 2 \text { moles of } \mathrm { NH } _ { 3 } } { 6 \text { moles of } \mathrm { H } _ { 2 } \mathrm { O } }$

question 27

Multiple Choice

For the question(s) that follow, consider the following balanced equation.
Mg₃N₂(s) + 6H₂O(l) → 3Mg(OH) ₂(s) + 2NH₃(g)
-What is the correct form of the conversion factor needed to convert the number of moles of H?O to the number of moles of NH₃ produced?

• A) \(\frac { 2 \text { moles of } \mathrm { NH } _ { 3 } } { 6 \text { moles of } \mathrm { H } _ { 2 } \mathrm { O } }\)
• B) \(\frac { 6 \text { moles of } \mathrm { H } _ { 2 } \mathrm { O } } { 2 \text { moles of } \mathrm { NH } _ { 3 } }\)
• C) \(\frac { 1 \text { mole of } \mathrm { Mg } _ { 3 } \mathrm {~N} _ { 2 } } { 6 \text { moles of } \mathrm { H } _ { 2 } \mathrm { O } }\)
• D) \(\frac { 18 g \text { of } \mathrm { H } _ { 2 } \mathrm { O } } { 1 \text { mole of } \mathrm { H } _ { 2 } \mathrm { O } }\)
• E) \(\frac { 18 g \text { of } \mathrm { H } _ { 2 }O } { 17 \mathrm {~g} \text { of } \mathrm { NH } _ { 3 } }\)

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