consider the balanced equation below.\nwhat is the mole ratio of nh₃ to n₂?\n4nh₃ + 3o₂ → 2n₂ +…
consider the balanced equation below.\nwhat is the mole ratio of nh₃ to n₂?\n4nh₃ + 3o₂ → 2n₂ + 6h₂o\n2:4\n4:2\n4:4\n7:2
Answer
Answer:
B. 4:2
Explanation:
Step1: Identify coefficients in equation
The balanced equation is $4NH_3 + 3O_2\rightarrow2N_2+6H_2O$. The coefficient of $NH_3$ is 4 and of $N_2$ is 2.
Step2: Determine mole - ratio
The mole - ratio of $NH_3$ to $N_2$ is the ratio of their coefficients, which is 4:2.