Question

Assertion (A): Cooking oil decolourises bromine water.
Reason (R): Cooking oil is a saturated compound.
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Answer 1

Answer:

1

Explanation:

the assertion is true and the reason is correct explanation of the assertion

Answer 2

Answer:

The answer of the question is :-

Assertion (A) is true.

But Reason (R) is false.

Explanation:

In this question in assertion part it is given that Cooking oil decolourises bromine water and it is true because of the bromine reacting with the carbon-carbon double bond, an alkene will make bromine water brown.

Now for the reason part Cooking oil decolourises bromine water showing that it is an unsaturated compound.

Now differentiation if Butter and Cooking oil with this reaction:

By using a bromine water test, we can distinguish between butter and frying oil:

A small amount of cooking oil and butter taken in various test tubes is added to bromine water. While butter does not decolorize bromine water, indicating that it is a saturated component, cooking oil does, indicating that it is an unsaturated compound.

To know more about saturated compound vusit this link:

https://brainly.in/question/7283440

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