Two elements A and B form compounds AB2 and AB4 (both are non-volatile and non-electrolyte). Whe....

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Two elements A and B form compounds AB2 and AB4 (both are non-volatile and non-electrolyte). When dissolved in 20.0 g of benzene, 1g of AB2 lowers the freezing point of benzene by 2.3 K, whereas 1.0 g of AB4 lowers it by 1.3 K Kf( benzene)=5.52Kmol-1kg. Thus, atomic masses of A and B respectively, are 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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