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Question
Assertion (A): Helium is used to dilute oxygen in diving apparatus.
Reason (R): Helium has high solubility in O.
In the light of the above statements, choose the correct answer from the options given below:
Options
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.
Both A and R are true and R is the correct explanation of A.
MCQ
Assertion and Reasoning
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Solution
A is true but R is false.
Explanation:
We know that Helium gas is used by divers. Hence, Assertion is true because He has low stability in blood.
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