If a solution of KCl is said to have a solubility of 120g in 100g of water at 50°C, the solution is a. supersaturated
b. saturated
c. soluble
d. unsaturated

This active feature of earth's crust in building mountain ranges as well as islands. this feature is a a) cavern. b) earthquake. c) mountain. d) volcano.

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?

What is the empirical formula for c4h8o2