How many total atoms in the following formula: 5H3PO4

How many atoms are there in 5.70 mol of mg

Consider this initial-rate data at a certain temperature for the reaction described by

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?