13. Write a balanced chemical reaction for each of the following reactions:a. Nitrogen gas combines with hydrogen gas to form ammonia gasb. Sulfur trioxide gas decomposes to form sulfur dioxide gas and oxygen gas.c. Tetraphosphorous decaoxide solid reacts with liquid water to form phosphoric acidd. Aqueous sodium hydroxide reacts with phosphoric acid to form aqueous sodium hydrogen phosphate and liquid watere. Solid magnesium metal reacts with sulfuric acid to form aqueous magnesium sulfate and hydrogen gas.

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