Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Multiple Choice Questions (MCQs)>Q 47

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10th CBSE

IMPORTANT

Earn 100

The colour of methyl orange indicator in a solution is yellow. The $p H$ of this solution is likely to be:

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Important Questions on Acids, Bases And Salts

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10th CBSE

IMPORTANT

Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Multiple Choice Questions (MCQs)>Q 48

Bee stings can be treated with

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10th CBSE

IMPORTANT

Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Multiple Choice Questions (MCQs)>Q 49

Wasp stings can be treated with

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10th CBSE

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Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Multiple Choice Questions (MCQs)>Q 50

It has been found that rubbing vinegar on the stung area of the skin of a person gives him relief. The person has been stung by

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10th CBSE

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Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Multiple Choice Questions (MCQs)>Q 51

Fresh milk has a

p H

of 6. When milk changes into curd, the

p H

value will be

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10th CBSE

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Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Multiple Choice Questions (MCQs)>Q 52

The acid produced naturally in our stomach is

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Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Multiple Choice Questions (MCQs)>Q 53

The daffodil plants grow best in a soil having a

p H

range of

6.0

to

6.5

. If the soil in a garden has a

p H

of

4.5

, which substance needs to be added to the soil in order to grow daffodils?

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Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Questions Based on High Order Thinking Skills (HOTS)>Q 54

A milkman adds a very small amount of baking soda to fresh milk. Why does he shift the

p H

of the fresh milk from

6

to slightly alkaline?

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10th CBSE

IMPORTANT

Science for Tenth Class Part - 2 Chemistry>Chapter 2 - Acids, Bases And Salts>Questions Based on High Order Thinking Skills (HOTS)>Q 54

A milkman adds a very small amount of baking soda to fresh milk. Why does this milk take a long time to set as curd?