Question

4
select the correct answer.
what is the molar ratio of li to n₂ in the given reaction?
6li + n₂ → 2li₃n
a. 1:6
b. 1:2
c. 2:1
d. 6:1

Explanation:

Step1: Identify coefficients

In the reaction \(6Li + N_2
ightarrow2Li_3N\), the coefficient of \(Li\) is \(6\) and the coefficient of \(N_2\) is \(1\).

Step2: Determine molar ratio

The molar ratio of \(Li\) to \(N_2\) is based on their coefficients. So the ratio is \(6:1\).

Answer:

D. \(6:1\)