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Recent questions tagged inorganic chemistry
+3
votes
1
answer
F2 is most reactive of all the four common halogens.
asked
Mar 31, 2019
in
Chemistry
by
kratos
neet
p-block elements
csat
the p block elements
aiims
inorganic chemistry
class-12
p - block element
+1
vote
1
answer
When NaOH pallets are left-open in air, they acquire a fluid layer around each pallet because
asked
Mar 30, 2019
in
Chemistry
by
kratos
csat
class-11
jee
inorganic chemistry
jee mains
+1
vote
1
answer
In which of the following reactions, sulphuric acid acts as an acid as well as an oxidant?
asked
Mar 24, 2019
in
Chemistry
by
kratos
cbse
class-11
jee
redox reaction
inorganic chemistry
jee mains
vitamins
class-12
+3
votes
1
answer
Salts of which of the following elements provide colours to fireworks? (a) Zinc and sulphur (b) Potassium and mercury
asked
Mar 21, 2019
in
Chemistry
by
kratos
csat
inorganic chemistry
+3
votes
1
answer
Which of the following is a pollution related occupational health hazard ******* ?
asked
Mar 20, 2019
in
Chemistry
by
kratos
neet
cbse
csat
wastewater story
aiims
inorganic chemistry
class-7
class-10
+1
vote
1
answer
What is oxidation no. of Cr in K2 Cr2 O7
asked
Mar 9, 2019
in
Chemistry
by
kratos
d-and f- block elements
cbse
organic compounds
jee
containing oxygen
inorganic chemistry
jee mains
class-12
qualitative analysis
alcohols phenols and ethers
+2
votes
1
answer
Chlorine bleaches by
asked
Mar 7, 2019
in
Chemistry
by
kratos
csat
jee
inorganic chemistry
jee mains
class-12
+3
votes
1
answer
What is the name for steel alloyed with chromium?
asked
Mar 7, 2019
in
Chemistry
by
kratos
csat
mineral based industries of india
inorganic chemistry
class-10
general scince
metals and non-metals
+1
vote
1
answer
Which of the following statements, about the advantage of roasting of sulphide ore before reduction is not true?
asked
Mar 6, 2019
in
Chemistry
by
kratos
neet
processes of isolation of elements
cbse
jee
aiims
methods of extraction
general principles
inorganic chemistry
jee mains
class-12
metallurgy
+1
vote
1
answer
Which complex has maximum paramagnetic moment value amongst the following-
asked
Mar 5, 2019
in
Chemistry
by
kratos
coordination compounds
jee
matter
inorganic chemistry
transition elements
transition and inner transition elements
jee mains
magnetism
class-12
+2
votes
1
answer
Which one of the following is not an essential micronutrient for plants?
asked
Mar 5, 2019
in
Chemistry
by
kratos
csat
inorganic chemistry
+1
vote
1
answer
Setting of plaster of paris is accompanied with
asked
Feb 27, 2019
in
Chemistry
by
kratos
csat
upsee
class-11
inorganic chemistry
class-10
+3
votes
1
answer
A solution containing As^3+, Cd^2+, Ni^2+ and Zn^2+ is made alkaline with dilute NH4OH and treated with H2S.
asked
Feb 22, 2019
in
Chemistry
by
kratos
csat
jee
inorganic chemistry
chemestry practical
jee mains
qualitative analysis
+3
votes
1
answer
Match List-I with List-II and select the correct answer using the codes given below the lists: A. ****** silver
asked
Feb 22, 2019
in
Chemistry
by
kratos
csat
inorganic chemistry
+3
votes
1
answer
Match List-I with List-II and select the correct answer from the codes given below:A. ****** silver 1. Tin
asked
Feb 21, 2019
in
Chemistry
by
kratos
world geography
csat
class-8
class-11
inorganic chemistry
bitsat
sets
+2
votes
1
answer
Philosopher'* wool when heated with BaO at 1100^oC gives a compound. Identify the compound.
asked
Feb 17, 2019
in
Chemistry
by
kratos
neet
cbse
csat
aiims
jee
stoichiometry
the d- and f- block elements
inorganic chemistry
mole concept
jee mains
class-12
+2
votes
1
answer
Which of the following is a high-spin (spin-free) complex?
asked
Feb 14, 2019
in
Chemistry
by
kratos
csat
inorganic chemistry
jee
jee mains
+1
vote
1
answer
Which one among the following is called philosopher’* wool?
asked
Feb 13, 2019
in
Chemistry
by
kratos
csat
inorganic chemistry
+2
votes
1
answer
A metal X on heating in nitrogen gas gives Y.Y on treatment with H2O gives a colourless gas which when
asked
Feb 13, 2019
in
Chemistry
by
kratos
salt
jee main 2020
jee
inorganic chemistry
jee mains
+2
votes
1
answer
The reagent that can distinguish between silver and lead salt is
asked
Feb 10, 2019
in
Chemistry
by
kratos
csat
inorganic chemistry
jee
jee mains
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