Answered

Calculate the mass of hydrogen formed when 25 g of aluminum reacts with excess hydrochloric acid

Sagot :

Rosquetapaulineviz

Answer:

The mass of hydrogen formed when 25 grams of aluminum reacts with excess hydrochloric acid is 2.78 gram. ⇒ Mass of hydrogen formed by 25 gm Al = (1/9) × 25 gram = 2.78 gram.

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