When volcanoes form, melted rock, or lava, rises from underground and produces a bulge, how does the eruption restore the Earth's equilibrium? F). Pressure is released until external air pressure is greater than internal pressure, causing the system to become stable. G).Pressure continues to build until the bulge cools and becomes solid.

H). Pressure is equalized restoring the system to a stable condition.

J). Pressure is equalized but the system remains unstable.​

Achemical equilibrium between gaseous reactants and products is shown. n2(g) + 3h2(g) ⇌ 2nh3(g) how will the reaction be affected if the pressure on the system is increased? it will shift toward the reactant side as there is lower pressure on the reactant side. it will shift toward the product side as there is higher pressure on the product side. it will shift toward the reactant side as there are a greater number of moles of gas on the reactant side. it will shift toward the product side as there are a fewer number of moles of gas on the product side.