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Chemistry
Collins reagent is
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Q. Collins reagent is
Haryana PMT
Haryana PMT 2008
A
$ MnO_{2}/HCl $
B
$ MnO_{4}/C_{5}H_{5}N $
C
$ K_{2}Cr_{2}O_{7}/H_{2}SO_{4} $
D
$ Cr_{2}O_{3}/2C_{5}H_{5}N $
Solution:
Collins reagent is $ Cr_{2}O_{3}/2C_{5}H_{5}N. $