From the value Kf=1.2×109 for Ni(NH3)62+, calculate the concentration of NH3 required to just dissolve 0.017 mol of NiC2O4 (Ksp = 4×10−10) in 1.00 L of solution. (Hint: You can neglect the hydrolysis of C2O42− because the solution will be quite basic.) [NH3] = M

What can be added to the examples section of each circle? endothermic: ice melting into water, and a heat pack becoming warm exothermic: a glow stick glowing, and fireworks exploding endothermic: ice melting into water, and an instant ice pack turning cold exothermic: fireworks exploding, and gasoline burning endothermic: a glow stick glowing, and a heat pack becoming warm exothermic: an instant ice pack turning cold, and ice melting into water endothermic: gasoline burning, and an instant ice pack turning cold exothermic: ice melting into water, and an instant ice pack turning cold

What does x represent in the formula for the compound xcl4?

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution