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Calculate lamda(m)^(0) of oxalic acid, g...

Calculate `lamda_(m)^(0)` of oxalic acid, given that
`lamda_(eq)^(0)Na_(2)C_(2)O_(4)=400Omega^(-1)cm^(2)aq^(-1)`
`lamda_(m)^(0)H_(2)SO_(4)=700Omega^(-1)cm^(2)"mole"^(-1)`
`lamda_(eq)^(0)Na_(2)SO_(4)=450Omega^(-1)cm^(2)eq^(-1)`

Text Solution

Verified by Experts

(a) `lamda_(eq)^(0)Al^(3+)=(300)/(3)=100`
(b). `lamda_(eq)^(0)Al_(2)(SO_(4))_(3)`
(c). `lamda_(m)^(0)(NH_(4))_(2)SO_(4)=2xx200+2xx125=650`
(d). `lamda_(m)^(0)NaCl.BaCl_(2).6H_(2)O=150+200+3xx150=800r^(-1)`
(e). `lamda_(m)^(0),(NH_(4))SO_(4)Al_(2)(SO_(4))_(3).24H_(2)Olamda_(m)^(0)(NH_(4))_(2)=400=600+4xx250=2000`
(f).`lamda_(eq)^(0)NaCl=300Omega^(-1)cm^(2)eq^(-1)`
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