Rosa was looking for patterns to help predict the products of chemical reactions. She recorded three similar decomposition react
ions in the table. A 2-column table with 3 rows. The first column labeled reactants has entries 2 N a C l O subscript 3, 2 K C l O subscript 3, 2 L i C l O subscript 3. The second column labeled products has entries 2 N a C l + 3 O subscript 2, 3 O subscript 2 + 2 K C l, empty. What products should she record in the last row of the table? 2LiCl + 3O2 3LiCl + 2O2 2LiO + 3Cl2 3LiO+ 2Cl2
The main difference between concentration and density is that concentration refers to how much of a substance is present in a mixture, whereas density refers to the mass of a substance per unit volume.
