The ionic equivalent conductivities of `C_(2)O_(4)^(2-),K^(o+),` and `Na^(o+)` ions are `x,y,` and `z S cm^(2) Eq^(-1)` respectively. Calculate `wedge_(eq)^(@)` of `(NaOOC-COOK).`

Explanation

To calculate the equivalent conductivity (λ_eq^0) of the salt NaOOC-COOK (sodium oxalate), we need to consider how it dissociates in solution and the equivalent conductivities of the ions involved.

### Step-by-Step Solution:

1. **Identify the Dissociation of the Salt:**
The compound NaOOC-COOK dissociates in solution to produce the following ions:
\[
\text{NaOOC-COOK} \rightarrow \text{Na}^+ + \text{C}_2\text{O}_4^{2-} + \text{K}^+
...