Tardigrade
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Tardigrade
Question
Chemistry
Royal water is
Q. Royal water is
1557
212
The p-Block Elements - Part2
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A
cone.
H
N
O
3
9%
B
Aqua regia
41%
C
cone.
H
N
O
3
+
co
n
e
.
H
2
S
O
4
50%
D
Dilute
H
N
O
3
0%
Solution:
Aqua regia i.e., Cone. HCl + cone.
H
N
O
3
in the ratio 3 : 1 is called royal water while cone.
H
N
O
3
+ cone.
H
2
S
O
4
is called Nitrating mixture