Question
When a solution becomes more acidic, pH gets lower.
✓
Answer
Acids are those chemical substances which have a sour taste.
Example: Acetic acid and citric acid.
Base is a chemical substance which has a bitter taste.
Example: Caustic soda and washing soda.
Example: Acetic acid and citric acid.
Base is a chemical substance which has a bitter taste.
Example: Caustic soda and washing soda.
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