A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MBD PUBLICATION-p-BLOCK ELEMENTS-QUESTION BANK
- Dry bleaching is done by:
Text Solution
|
- Conc. H2SO4 displaces HCl from chloride because:
Text Solution
|
- The reaction, 2SO2 + O2 + 2H2O rarr 2H2SO4 is an example of:
Text Solution
|
- Which is the most basic of the following oxides:
Text Solution
|
- Paramagnetic molecule is:
Text Solution
|
- Acidified iodates are reduced to…..by SO2
Text Solution
|
- Sulphurous anhydride is:
Text Solution
|
- By passing SO2 in solution of K2Cr2O7. It turns green due to the forma...
Text Solution
|
- In the reaction K + SO2 rarr……….. the products are:
Text Solution
|
- Concentrated H2SO4 is not used to prepare HBr from KBr because it:
Text Solution
|
- Sodium thiosulphate is formed when:
Text Solution
|
- The oxide that is not reduce by hydrogen in the hot is:
Text Solution
|
- There is an ozone layer at a height of about 29 kilometres above the s...
Text Solution
|
- Which is not true for ozone ?
Text Solution
|
- Oxygen differs from sulphur in:
Text Solution
|
- The number of atoms present in one molecule of sulphur is:
Text Solution
|
- Which oxide reacts with both HCl and NaOH ?
Text Solution
|
- Generally H2O exists as a liquid while H2S as a gas because
Text Solution
|
- The sulphur molecule (S8) possesses:
Text Solution
|
- Oxide of nitrogen used as catalyst in lead chamber process for the man...
Text Solution
|