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Solved CBSE Class 10 Science Chapter 4 Assertion and Reason Questions – Carbon and its compounds. Here we (Net Explanations) working very hard to providing you with the Important Assertion Reason Questions for this Chapter.
Assertion Reason Questions – Carbon and its compounds
The questions given below consist of an assertion and the reason. Use the following key to choose the appropriate answer.
- (a) Both the Assertion and the Reason are correct and the Reason is the
correct explanation of the Assertion. - (b) The Assertion and the Reason are correct but the Reason is not the
correct explanation of the Assertion. - (c) Assertion is true but the Reason is false.
- (d) The statement of the Assertion is false but the Reason is true.
1) Assertion: Ethanoic acid liberates hydrogen with Sodium metal.
Reason: More reactive sodium displaces hydrogen from ethanoic acid.
Answer – (a) Both the Assertion and the Reason are correct and the Reason is the
correct explanation of the Assertion.
2) Assertion: Ethanoic acid reacts with ethyl alcohol in presence of conc H2SO4 to form ethyl ethanoate.
Reason: Esters are used in ice creams and cold drinks.’
Answer – (b) The Assertion and the Reason are correct but the Reason is not the
correct explanation of the Assertion.
3) Assertion: Carbon forms a large number of organic compounds.
Reason : Carbon atom contains 6 valence electrons.
Answer – (c) Assertion is true but the Reason is false.
4) Assertion: During the reaction esterification esters are produced.
Reason: Esters are sweet smelling compounds.
Answer – (b) The Assertion and the Reason are correct but the Reason is not the
correct explanation of the Assertion.
5) Assertion: Vegetable oils are unsaturated, react with hydrogen in presence of nickel to form vegetable ghee.
Reason: This reaction is saponification.
Answer – (c) Assertion is true but the Reason is false.
Here is the Solution Of CBSE Class 10 Science Chapter 4 Assertion and Reason Questions – Carbon and its compounds. We wish for your continued success.
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