Incorrect

Your answer is incorrect.

Row $2$: Your answer is wrong. In addition to checking your math, check that you used the right data and DID NOT round any intermediate calculations.

Row $3$: Your answer is wrong. In addition to checking your math, check that you used the right data and DID NOT round any intermediate calculations. correct number of significant digits.

$\backslash$table$[[N_2,H_2,$initial rate of reaction$],[0\mathrm{.}261M,1\mathrm{.}43M,98\mathrm{.}0\frac{M}{s}$