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Chemistry
List of top Chemistry Questions
C
C
l
4
{CCl_4}
CC
l
4
is used as a fire extinguisher because
Chemistry
p -Block Elements
Catenation i.e., linking of similar atoms depends on size and electronic configuration of atoms. The tendency of catenation in Group
14
14
14
elements follows the order
Chemistry
p -Block Elements
Cations are present in the interstitial sites in ______.
Chemistry
The solid state
Catalyst
S
n
C
l
2
/
H
C
l
{SnCl_2/HCl}
S
n
C
l
2
/
H
Cl
is used in
Chemistry
Aldehydes, Ketones and Carboxylic Acids
Cassiterite is concentrated by
Chemistry
General Principles and Processes of Isolation of Elements
Catalyst increases the rate of reaction by
Chemistry
Surface Chemistry
Carboxylic acids do not give the usual addition reaction of aldehydes and ketones group because
Chemistry
Aldehydes, Ketones and Carboxylic Acids
Carborundum is the commercial name of
Chemistry
p -Block Elements
Carboxylic acids are more acidic than phenol and alcohol because of
Chemistry
Aldehydes, Ketones and Carboxylic Acids
Carboxylic acids are functional isomers of
Chemistry
Aldehydes, Ketones and Carboxylic Acids
Carbon shows a maximum covalency of four whereas other members can expand their covalence due to
Chemistry
p -Block Elements
Carborundum is obtained when silica is heated at high temperature with
Chemistry
p -Block Elements
Carbon monoxide is harmful to human beings as it
Chemistry
Environmental Chemistry
Carbon monoxide is absorbed by
Chemistry
p -Block Elements
Carbon is in the lowest oxidation state in
Chemistry
Redox reactions
Carbon has oxidation number of .......... and ........ respectively in diamond and graphite.
Chemistry
Redox reactions
Caprolactum can be obtained from
Chemistry
Polymers
Carbogen is
Chemistry
p -Block Elements
Calomel
(
H
g
2
C
l
2
)
(Hg_2Cl_2)
(
H
g
2
C
l
2
)
on reaction with NH4OH gives
Chemistry
d -and f -Block Elements
Canonical structures of anilinium ion obtained by accepting a proton are given below. Choose the correct statements.
Chemistry
Amines
Calculate solubility of
Z
r
3
(
P
O
4
)
4
(
s
)
{Zr_3(PO_4)_4(s)}
Z
r
3
(
P
O
4
)
4
(
s
)
in terms of
K
s
p
K_{sp}
K
s
p
?
Chemistry
Equilibrium Constant
Calcination is the process of heating the ore
Chemistry
General Principles and Processes of Isolation of Elements
Calcination is used in the metallurgy for removal of
Chemistry
General Principles and Processes of Isolation of Elements
Calcium acetate when dry distilled gives
Chemistry
Aldehydes, Ketones and Carboxylic Acids
Calcium does not combine directly with
Chemistry
GROUP 1 ELEMENTS
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