List two observations which you make when you add a pinch of sodium hydrogen carbonate to acetic acid in a test tube

CBSE Class 10 CBSE Class 10 Science
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1

List two observations which you make when you add a pinch of sodium hydrogen carbonate to acetic acid in a test tube. Write chemical equation for the reaction that occurs.

2

Chemical equation: CH3COOH + NaHC03 → CH3COONa + HaO + CO2
Observations:
(i) A brisk effervescence.
(ii) Formation of a basic salt.