MCQ
The colorless species is
- A$VCl_3$
- B$VOSO_4$
- ✓$Na_3VO_4$
- D$[V(H_2O)_6]SO_4.H_2O$
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$RCOOAg \xrightarrow{{B{r_2}/\Delta }} R-Br$
which one of the following acid will give maximum yield of $R-Br$ in the above reaction?
Formula
${C_6}{H_5}N{O_2}\xrightarrow{{Sn / HCl}}X\xrightarrow{{{C_6}{H_5}COCl}}Y + HCl$
What is $Y$ ?