What mass of silver nitrate will be needed to react with 125 grams of magnesium chloride?

Explain what happens at the saturation point when adding salt to water at room temperature.

The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?

Answer asap need by wednesday morning calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 best answer will be brainliest