Chemistry, 23.12.2020 17:10 margaretjloah12

When a mixture of oxygen and hydrogen is ignited in a test tube, the reaction shown occurs. Hydrogen + Oxygen → Water + Energy Substances that form as a result of a chemical reaction are called catalysts catalysts products products precipitates precipitates reactants

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When a mixture of oxygen and hydrogen is ignited in a test tube, the reaction shown occurs. Hydrogen...