JEE Mains Model Paper 3
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Question : 68 of 90
Marks:
+1,
-0
The increasing order of the rate of HCN addition to compounds A- D is
A) HCHO
B)C H 3 − C O − C H 3
C)p h . C O . C H 3
D)P h . C O . P h
A) HCHO
B)
C)
D)
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