Exam Category
Chemistry
Showing 556 questions & PYQs organized by topics.
Chemistry
Acid, Base and Salts
10 Topics
01
Which of the following solutions is alkaline?
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02
When sodium carbonate (Na2CO3) is dissolved in water, the resulting solution becomes:
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03
What is the colour of base?
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04
Which of the following is NOT a characteristic of acids?
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05
20 ml of NaOH is neutralised by 10 ml of HNO3. How…
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06
Which of the following salts, when dissolved in water, will produce a…
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07
Litmus solution is derived from ________.
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08
The correct way of making a solution of acid in water is…
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09
Which one of the following is commonly used as an indicator to…
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10
If a substance has a pH of 11, which of the following…
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