round to 2 sig fig

please be correct everytime it is wrong I lose progress

Your answer is wrong. In addition to checking your math, check that you used the right data and DID NOT round any intermediate calculations. Ammonia decomposes to form nitrogen and hydrogen, like this: 2NH3(g)N2(g)+3H2(g) Also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, nitrogen, and hydrogen has the following com - Calculate the value of the equilibrium constant Kp for this reaction. Round your answer to 2 significant digits