GOB Chemistry
Calculate the mass percentage of KCl in a solution containing 56.9 g of KCl and 375 mL of water.
Calculate the mass of fluorine contained in 79.3 g of copper(II) fluoride given that it is 37.42% F by mass.
Silver plating is made using silver chloride which is 75.27% Ag. Calculate the mass of silver chloride in grams of 13.6 g of silver plating.