Question
A salt is formed when nitric acid combines with sodium hydroxide. What is present in the salt that forms?
- Sodium chloride
- Sodium ions and nitrate ions
- Only sodium ions
- Only nitrate ions
Hint:
When acids and bases react, water and salts are formed as products in what is known as neutralization reaction
The correct answer is: Sodium ions and nitrate ions
- When Nitric acid reacts with sodium hydroxide base, the nitrate ion and sodium ion present in the compounds respectively are oppositely charged.
- Hence they come together to form a new molecule.
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