1.

In the following questions a statement of Assertion (A) followed by a statement of Reason (R) is given. Choose the correct option out of the choices given below each question.Assertion (A) : The empirical mass of ethene is half of its molecular mass.Reason (R) : The empirical formula represents the simplest whole number ratio of various atoms present in a compound.(i) Both A and R are true and R is the correct explanation of A.(ii) A is true but R is false.(iii) A is false but R is true.(iv) Both A and R are false.

Answer»

(i) Both A and R are true and R is the correct explanation of A.



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