Q44. Two elements ‘A’ and ‘B’ form compounds having formulae AB2 and AB4 . When dissolved in 20 g of

Ch13. Q44. Two elements ‘A’ and ‘B’ form compounds having formulae AB2 and AB4 . When dissolved in 20 g of benzene, 1 g of AB2 lowers the freezing point by 2.3°C whereas 1 g of AB4 lowers the freezing point by 1.3°C. Calculate the atomic weights of A and B. (Kf for benzene = 5.1°C m‾1 )
#chapter13
#question44
#R.C.Mukherjee
#r_c_mukherjee
#R_C_Mukherjee
#r_c_mukherjee
#RCMukherjee
#RCMukherjeeProblem
#rc_Mukherjee
#R_C_Mukherjee
#RC_Mukherjee_Problem
#rc_mukherjee
#r_c_mukherjee
#Properties_of_Gases
#Dilute_Solution_and_Colligative_Properties
#Mathemetical
#Chemistry
#Dilute_Solution
#Colligative_Properties