Metals react with dilute acids to form metal salts and release ___ gas.
When metals react with dilute acids, they form metal salts and hydrogen gas
Metal + dilute acid → Salt + Hydrogen gas
Metal oxides react with dilute acids to form salt and water.
Dilute hydrochloric acid (HCl) reacts with metals to evolve _____ gas along with the formation of corresponding metal salt.
Metal oxides react with dilute acids and form salt and water.