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JEE Advanced Model Paper 8 with solutions for online practice
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© examsnet.com
Question : 23
Total: 84
In the reaction
x
B
r
O
3
−
+
y
C
r
3
+
+
z
H
2
O
→
B
r
2
+
H
C
r
O
4
−
+
H
+
, the value of 'x' is .....
Your Answer:
Validate
Solution:
6
B
r
O
3
−
+ 10
C
r
3
+
+ 22
H
2
O
→
3
B
r
2
+ 10
H
C
r
O
4
−
+ 34
H
+
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