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Tardigrade
Question
Chemistry
A xenon compound 'A' upon partial hydrolysis gives XeO 2 F 2 . The number of lone pair of electrons present in compound A is . (Round off to the Nearest integer)
Q. A xenon compound
′
A
′
upon partial hydrolysis gives
X
e
O
2
F
2
.
The number of lone pair of electrons present in compound
A
is ________. (Round off to the Nearest integer)
1127
161
JEE Main
JEE Main 2021
The p-Block Elements - Part2
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Answer:
19
Solution:
(
A
)
X
e
F
6
+
(Limited water)
2
H
2
O
⟶
X
e
O
2
F
2
+
4
H
F
Structure of
′
A
′
Total l. p. on
(
A
)
=
19