When Sodium bicarbonate reacts with dilute hydrochloric acid
Acids, Bases and Salts (10)When Sodium bicarbonate reacts with dilute hydrochloric acid, the gas evolved is:
- Hydrogen; it gives pop sound with burning match stick.
- Hydrogen; it turns lime water milky.
- Carbon dioxide; it turns lime water milky.
- Carbon dioxide; it blows off a burning match stick with a pop sound.
Answer
(C) Carbon dioxide; it turns lime water milky.
Exam Year:
2023
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