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Why is potassium hydroxide used in alkaline batteries?

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Important Questions on Acids, Bases and Salts

EASY
Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Which of the following bases is used in the manufacture of soaps?
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Which of the following is a wrong statement about NaOH.
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
_____ hydroxide is used as an antacid to neutralise stomach acidity.
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
What is the use of magnesium hydroxide in medicine?
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Which base is used to produce biodiesel?
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
A solution P has pH=13, solution Q has pH=6, and solution R has pH=2. Which solution will react with vegetable oil to produce soap?
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Why is ammonium hydroxide used in hair dyes?
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Explain why farmer's spread slaked lime on the fields.
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Which base is used in petroleum refining?
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Name a 'base' that is used as an antacid.
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Which base is used in fire extinguishers?
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Which base is used in the manufacture of glass?
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases

Give one important use of the following base:

Sodium hydroxide.

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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
What is the use of calcium hydroxide in water treatment?
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
The base which is used as an antacid:
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Magnesium hydroxide is used
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Cotyledons are also called-
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Science>Chemistry>Acids, Bases and Salts>Uses of Bases

Select the correct pair:

Which of the base is used to remove the acidity of the soil and in the manufacturing of soaps?

MEDIUM
Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Write two important uses of NaOH.
EASY
Science>Chemistry>Acids, Bases and Salts>Uses of Bases
Which base is used to produce soft soaps?