Which of the following correctly represe...

Which of the following correctly represent the equivalent conductivity `(^^_(N))` and molar conductivity `(^^_(M))` of aluminium sulphate where equivalent conductivities of `Al^(+3)` and `SO_(4)^(-2)` are `lamda_(1)` and `lamda_(2)` respectively?

A

.^^_(N)=lamda_(1)+lamda_(2)`

B

.^^_(M)=3lamda_(1)+2lamda_(2)`

C

.^^_(N)=(lamda_(1))/(3)+(lamda_(2))/(2)`

D

.^^_(M)=6lamda_(1)+6lamda_(2)`

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The correct Answer is:

A, D

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