When a metal oxide reacts with an acid, which of the following is formed?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

1. (A) Carbon dioxide and hydrogen gas
2. (B) Salt and water as the final products
3. (C) Salt and release of hydrogen gas
4. (D) Only a mixture of acid and metal oxide

Verified Answer

Option (B): Salt and water as the final products

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