The tabulated value of the (c-h) bond energy is 413 kj/mol. explain why there is a difference between the number you have calculated in (a) and the tabulated value.

What is the theoretical yield of carbon dioxide? a)0.993 gb)2.98 gc)3.65 gd)8.93 g

Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?