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Chemistry Acid and Base Quiz
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Chemistry Acid and Base Quiz
Quiz
Question 1. Which of the following is a strong acid?
Acetic acid
Hydrochloric acid (HCl)
Citric acid
Carbonic acid
Submit
Question 2. Which of the following is a strong base?
Ammonium hydroxide
Calcium hydroxide
Sodium hydroxide (NaOH)
Magnesium hydroxide
Submit
Question 3. Which acid is present in lemon?
Tartaric acid
Oxalic acid
Citric acid
Formic acid
Submit
Question 4. What is the pH of a neutral solution at 25°C?
5
6
7
8
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Question 5. Which of the following acids is used in car batteries?
Hydrochloric acid
Sulphuric acid (H₂SO₄)
Nitric acid
Acetic acid
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Question 6. Which of the following is a household base used in baking?
Washing soda
Baking soda (NaHCO₃)
Bleaching powder
Ammonia
Submit
Question 7. Which acid is found in vinegar?
Formic acid
Lactic acid
Acetic acid (CH₃COOH)
Oxalic acid
Submit
Question 8. Which of the following indicators turns red in an acidic solution?
Methyl orange
Phenolphthalein
Litmus
Turmeric
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Question 9. Bases are generally:
Sour and turn red litmus blue
Bitter and turn blue litmus red
Bitter and turn red litmus blue
Sweet and neutral to litmus
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Question 10. Which acid is secreted in the human stomach to aid digestion?
Sulphuric acid
Hydrochloric acid (HCl)
Nitric acid
Phosphoric acid
Submit
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