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[" What is the apparent molecular mass (in "],[gm/mol" ) of a weak acid,HA (molar mass "=30.0],[gm/mol" ) in an aqueous solution,which shows "],[" elevation in boiling point by "0.0156^(@)C" ? "],[" [Given: "pK_(a)(HA)=2.0,K_(b)(H_(2)O)=0.52Kkgmol^(-)],[1]]

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What is the apparent molecular mass of a weak acid HA (molecular mass= 30 g // mole) in an aqueous solution, which shows elevation in boiling point by 0.0156^(@) C. Given : K_(a)(HA)=10^(-2),K_(b)(H_(2)O)=0.52 K kg mol^(-1)

Calculate elevation in boiling point for 2 molal aqueous solution of glucose (Given: K_(b(H_2O) =0.5K kg mol^(-1)))

A solution of 2.8g of Cdl_(2) molar mass =364g "mol"^(-1) ) in 20g water has elevation in boiling point of 0.20^(0) . What is molecular state of Cdl_(2) in aqueous solution ? [K_(b)(H_(2)O)=0.52^(0) "mol"^(-1)kg]

Calculate elevation in boiling point for 2 molal aqueous solution of glucose. (Given K_b(H_(2)O) = 0.5 kg mol^(-1) )

Calculate elevation in boiling point for 2 molal aqueous solution of glucose. (Given K_b(H_(2)O) = 0.5 kg mol^(-1) )

Calculate elevation in boiling point for 2 molal aqueous solution of glucose. (Given K_b(H_(2)O) = 0.5 kg mol^(-1) )

1.0 molal aqueous solution of an electrolyte X_(3)Y_(2) is 25% ionized. The Boiling point of the solution is (K_(b) of H_(2)O=0.52K kg mol^(-1))

0.1 molal aqueous solution of an electrolyte AB_(3) is 90% ionised. The boiling point of the solution at 1 atm is ( K_(b(H_(2)O)) = 0.52 kg " mol"^(-1) )

0.1 molal aqueous solution of an electrolyte AB_(3) is 90% ionised. The boiling point of the solution at 1 atm is ( K_(b(H_(2)O)) = 0.52 kg " mol"^(-1) )