Part B In a chemical reaction, substances react in a specific ratio. Chemical reactions are used to make many
products, including food. For a company that carries out a chemical reaction to make a product, why
would it be important to know the ratio of substances?

Select the atomic models that belong to the same element

The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide

Which description best characterizes the motion of particles in a solid?