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Chemistry
List of top Chemistry Questions on p -Block Elements asked in EAMCET
One mole of fluorine is reacted with two moles of hot and concentrated KOH. The products formed are KF,
H
2
O
H_2O
H
2
O
and
O
2
O_2
O
2
The molar ratio of KF,
H
2
O
H_2O
H
2
O
and
O
2
O_2
O
2
respectively is
EAMCET - 2001
EAMCET
Chemistry
p -Block Elements
In the presence of cobalt chloride
(
C
o
C
l
2
)
(CoCl_2)
(
C
o
C
l
2
)
,bleaching powder decomposes to form....
EAMCET - 2001
EAMCET
Chemistry
p -Block Elements
Bond dissociation energies of HF, HCl,HBr follow the order..
EAMCET - 2001
EAMCET
Chemistry
p -Block Elements
What is the atomic number (Z) of the noble gasthat reacts with fluorine ?
EAMCET - 2001
EAMCET
Chemistry
p -Block Elements
Which one of the following halogen liberates oxygen, when passed through hot concentrated KOH solution ?
EAMCET - 2001
EAMCET
Chemistry
p -Block Elements
Aqueous sodium hydroxide reacts with white phosphorus to form phosphine and
EAMCET - 2001
EAMCET
Chemistry
p -Block Elements
Which one of the following is an oxyacid ?
EAMCET - 2001
EAMCET
Chemistry
p -Block Elements