consider the balanced equation below.\n3fe + 4h₂o → fe₃o₄+4h₂\nwhat is the mole ratio of fe₃o₄ to…
consider the balanced equation below.\n3fe + 4h₂o → fe₃o₄+4h₂\nwhat is the mole ratio of fe₃o₄ to fe?\n1:3\n1:4\n3:1\n4:3
Answer
Explanation:
Step1: Identify coefficients in equation
In the balanced equation $3Fe + 4H_2O\rightarrow Fe_3O_4+4H_2$, the coefficient of $Fe_3O_4$ is 1 and of $Fe$ is 3.
Step2: Determine mole - ratio
The mole ratio of $Fe_3O_4$ to $Fe$ is the ratio of their coefficients, which is $\frac{1}{3}$.
Answer:
A. 1:3