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The equivalent molar mass of the mixture is (A) 6g (B) 13g/7 (C) 18g/7

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Five moles of helium are mixed with two moles of hydrogen to form a mixture. Take molar mass of helium M1 = 4g and that of hydrogen M2=2g

The equivalent molar mass of the mixture is 

(A) 6g

(B) 13g/7

(C)  18g/7

(D) None

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1 Answer

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Best answer

Correct option (D) None

Explanation:

Equivalent molar mass 

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