What is the molarity of NH3 produced at equilibrium if 0.93 M of N2 react with 2.79 M of H2 at 25˚C? Keq for the reaction is 3.3x108. Round to 2 digits.

A100-watt light bulb radiates energy at a rate of 100 j/s. (the watt, a unit of power or energy over time, is defined as 1 j/s.) if all of the light emitted has a wavelength of 525 nm , how many photons are emitted per second?

Liv sheldon given the balanced equation for an organic reaction: c2h2 + 2cl2 → c2h2cl4 this reaction is best classified as *

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?