Chemistry
Grade-10
Easy
Question
Assertion: Chlorine cannot be dislocated by bromine from its salt solution.
Reason: Chlorine is more reactive than bromine.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
Hint:
Both A and R are true, and R is the correct explanation of A
The correct answer is: Both A and R are true and R is the correct explanation of A.
When chlorine is added to sodium bromide solution, the chlorine takes the place of the bromine, because chlorine is more reactive than bromine, it displaces bromine from sodium bromide. The solution turns brown.
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