MCQ
In Kjeldahl's method for estimation of nitrogen, $\mathrm{CuSO}_4$ acts as :
- AReducing agent
- ✓Catalytic agent
- CHydrolysis agent
- DOxidising agent
✓
Answer
Correct option: B.
Catalytic agent
b
Kjeldahl's method is used for estimation of $\mathrm{N}_1$ trogen where $\mathrm{CuSO}_4$ acts as a catalyst.
Kjeldahl's method is used for estimation of $\mathrm{N}_1$ trogen where $\mathrm{CuSO}_4$ acts as a catalyst.
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