Silver chloride (AgCl)is relatively insoluble in water.At 25 °C,1.3 × 10³ L of water is needed to dissolve 2.5 g of AgCl.What mass (in milligrams)of AgCl will dissolve in 1.0 L of water? A) 1.9 × 10^-3 mg B) 1.9 mg C) 0.52 mg D) 520 mg E) 1.9 × 10^-6 mg

Question

Quizplus · Accepted Answer

To find the mass of AgCl that will dissolve in 1.0 L of water, use the given ratio: 2.5 g of AgCl dissolves in 1.3 × 10^3 L. Therefore, (2.5 g / 1.3 × 10^3 L) = x g / 1.0 L. Solving for x gives approximately 0.0019 g, which is 1.9 mg.

Silver Chloride (AgCl)is Relatively Insoluble in Water