The mass of sample x is 20.0g. It was placed in a graduated cylinder and the water level rose from A(14) to B(19). What is the density of sample x.

What is the maximum amount of al2(so4)3 which could be formed from 15.84 g of al and 12.89 g of cuso4?

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?