AP EAMCET Engineering 24 Apr 2017 Shift 1 Paper

Section: Chemistry
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Question : 156 of 160
 
Marks: +1, -0
What are X and Y in the following reaction?
R−OH+PCl5→X+Y+HCl
XY
1.R−OClPCl3
2.R−ClPOCl3
3.R−O−RPOCl3
4.R−ClP(OH)3
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