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E M B I B E
Chemistry Crash Course JEE Advanced
>
Chapter 9 - Hydrogen
>
Exercise 1
>
Q 1
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EASY
Chemistry
IMPORTANT
Earn 100
The
ortho
and
para
hydrogens possess:
(a)
Same physical properties but different chemical properties.
(b)
Different physical properties but same chemical properties.
(c)
Same chemical and physical properties.
(d)
Different physical and chemical properties.
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Important Questions on Hydrogen
EASY
Chemistry
IMPORTANT
Chemistry Crash Course JEE Advanced
>
Chapter 9 - Hydrogen
>
Exercise 1
>
Q 2
Which of the following metals can liberate hydrogen, on reacting with dilute hydrochloric acid?
HARD
Chemistry
IMPORTANT
Chemistry Crash Course JEE Advanced
>
Chapter 9 - Hydrogen
>
Exercise 1
>
Q 3
Hydrides are not formed by
EASY
Chemistry
IMPORTANT
Chemistry Crash Course JEE Advanced
>
Chapter 9 - Hydrogen
>
Exercise 1
>
Q 4
A
5
.
0
mL
of solution of
H
2
O
2
liberates
0
.
508
g
of iodine from acidified
KI
solution. Calculate the strength of
H
2
O
2
solution in terms of volume strength at STP. (Molar volume at STP is
22
.
4
L
and atomic weight of Iodine is
127
)
