The mass of the evaporating dish was 22.45 g. The evaporating dish and mixture was 33.62 g. The mass of the evaporating dish and sand was 25.46 g. The mass of 2nd evaporating dish was 23.46. The mass of the 2nd evaporating dish and dry salt was 25.83g. What are the mass percentages of the components? Show work.