Curated PYQ Collection
Acid, Base and Salts
Showing 145 questions & PYQs organized by topics.
Acid, Base and Salts
Acid, Base and Salts
10 Topics
01
The reactants that used for the production of bleaching powder are:
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02
Which gas is typically produced when metal reacts with acids?
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03
Which of the following solutions is the most acidic among them all?
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04
What is the role of chlorine gas in the preparation of bleaching…
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05
What is the nature of bleaching powder?
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06
What is baking soda chemically known as?
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07
The dark blue colour in the pH scale refers to ________.
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08
Washing soda is represented by Na2CO3.xH2O. The value of ‘x’ is equal…
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09
Which of the following is a weak base?
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10
For dilution of a concentrated acid, we should add:
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