23. Two elemnt form compounds of formula AB2 and AB4.when dissoved in – InterviewSolution

1.	23. Two elemnt form compounds of formula AB2 and AB4.when dissoved in 20g of benzene 1g of AB2 lower freezing point by 2.3C and 1g of AB4 lower freezing point by 1.3C.the Kf of benzene is 5.1.the atomic mass of A and B are
Answer» 23. Two elemnt form compounds of formula AB2 and AB4.when dissoved in 20g of benzene 1g of AB2 lower freezing point by 2.3C and 1g of AB4 lower freezing point by 1.3C.the Kf of benzene is 5.1.the atomic mass of A and B are

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