At Westonci.ca, we connect you with the answers you need, thanks to our active and informed community. Join our Q&A platform and connect with professionals ready to provide precise answers to your questions in various areas. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Given the equation representing a reaction at
equilibrium:
N2(g) + 3H2(g) <==> 2NH3(g) + energy
Which change causes the equilibrium to shift to
the right?
(1) decreasing the concentration of H2(g)
(2) decreasing the pressure
(3) increasing the concentration of N2(g)
(4) increasing the temperatur