Molar conductivity of calcium ion is 119Scm2 mol-1 and of chloride ion is 76.3S cm2 mol-1 . Calculate the limiting molar conductivity of Calcium Chloride.

(119 + 76.3*2 ) = 271.6 Scm2mol-1


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molar conductivity of calcium chloride= molar conductivity of calcium + molar coductivity of chlorideX2
hence 119+76.3*2=271.6

this is due to Kohlrausch law of independent migration of ions

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Isska answer allen ke mock test me 390.6 he why ?
  • 3

molar conductivity of calcium chloride= molar conductivity of calcium + molar coductivity of chlorideX2
hence 119+76.3*2=271.6

this is due to Kohlrausch law of independent migration of ions.

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molar conductivity of calcium chloride= molar conductivity of calcium + molar coductivity of chloride X2 =119+76.3*2=271.6
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molar conductivity of calcium chloride= molar conductivity of calcium + molar coductivity of chlorideX2 = 119+76.3*2=271.6
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