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Chemistry
Which of the following is obtained on the hydrolysis of PCl3 ?
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Q. Which of the following is obtained on the hydrolysis of $ PC{{l}_{3}} $ ?
Rajasthan PET
Rajasthan PET 2007
A
$ {{H}_{3}}P{{O}_{3}} $
B
$ P{{H}_{3}} $
C
$ {{H}_{3}}P{{O}_{4}} $
D
$ POC{{l}_{3}} $
Solution:
On hydrolysis of $ PC{{l}_{3}}, $ phosphorous acid is obtained. $ PC{{l}_{3}}+3{{H}_{2}}O\xrightarrow[{}]{{}}{{H}_{3}}P{{O}_{3}}+3HCl $