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Question
Chemistry
Phosphorus pentoxide (P2O5) is the starting material for phosphate esters used as surfactants and extraction agents. P2O5 is extensively used as
Q. Phosphorus pentoxide
(
P
2
O
5
)
is the starting material for phosphate esters used as surfactants and extraction agents.
P
2
O
5
is extensively used as
2449
211
J & K CET
J & K CET 2017
The p-Block Elements - Part2
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A
reducing agent
23%
B
preservative
9%
C
oxidising agent
36%
D
dehydrating agent
32%
Solution:
P
2
O
5
is a strong dehydrating agent