How many moles of H2SO4 are present in 500 ml of a 0.60 M H2SO4 solution?

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction

According to each substances heat of fusion, which of the items below requires more heat to be added per gram of substance to go from solid to liquid? silver sulfur water lead