General Science - Physics (Basics)
Which of the following household substances is acidic in nature?
Which of the following household substances is acidic in nature?
medium Q15 of 15
Step-by-Step Solution
Step 1: Identify acidic and basic substances
Acids taste sour and have pH less than 7; bases taste bitter and feel slippery.Step 2: Analyze options
Lemon juice contains citric acid (acidic); soap, baking soda, and detergent solutions are basic or alkaline.Final Answer:
Lemon juice → Option AQuick Check:
Household acidic substance = lemon juice ✅
Quick Trick: Acids taste sour; bases feel slippery.
Common Mistakes:
- Mistaking baking soda or soap as acidic substances.
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