A student dissolves 5 g of table salt in 100 mL of water in a beaker. Compared to the total mass of the salt and water before mixing, which is true? A The total mass of the solution will increase by a small amount. B The total mass of the solution will increase by a large amount. C. The total mass of the solution will decrease by a small amount. D. The total mass of the solution will neither increase nor decrease.