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Earn 100

Write the chemical name of washing soda and its uses.

Important Questions on Acids and Bases

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Sodium chloride will turn
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Which of the following salts is used in photography for developing films?
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_____ hydroxide is used as an antacid to neutralise stomach acidity.
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Identify the neutral salt from the following.
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Which is a neutral substance?
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What is the common name of sodium bicarbonate?
 
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Choose the right words from the given options:

Salt is made up of _____ (two, three) types of atoms.

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Which of the following salt is used for cleaning water?
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Oxalic acid is used as a _____ remover.
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A salt is formed when
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The salt which will give an acidic solution on dissolving in water is:
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The common name of sodium bicarbonate is 
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Which of the following is not a base?
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The nature of the common salt solution is _____.
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Calcium chloride is an example of _____. (acid / base / salt)
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Salt solution is a _____ of electricity.(conductor/insulator)
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Some salts affect neither blue nor red litmus papers these salts are called _____ salts. 
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Which one of the following salts will give a basic solution on dissolving in water?