Which of the following equations show a reaction at equilibrium? A. N2(g) + 3 H2(g) 5 2 NH (9) B, H,(g) + O2(g) → H2O(g) C. H,(g) + 0,(g) — H, O2(g)​

How can one make a supersaturated solution? (apex)

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.

How does the viscosity of magma change as magma cools?