1. Reducing agent
2. Oxidising agent
3. Buffer
4. None of these
None of these
1. HClO4
2. HClO3
3. HClO2
4. HClO
HClO3
1. KNO3
2. N2O4
3. Pb(NO3)2
4. N2O5
N2O4
1. CH4
2. CCl4
3. CF4
4. CH2Cl2
CF4
1. H3PO3 is diabasic and reducing
2. H3PO3 is diabasic and non-reducing
3. H3PO4 is tribasic and reducing
4. H3PO4 is tribasic and non- reducing
H3PO3 is diabasic and reducing
1. Cl-
2. CN-
3. ICl2-
4. ICl
CN-
1. H2S
2. S2O
3. SO2
4. SO3
SO3
1. Acidic nature
2. Covalent nature
3. Electron deficiency
4. Ionisation property
Electron deficiency
1. IF3
2. CIF3
3. IF7
4. FCl3
FCl3
1. O2-
2. O22-
3. O2-
4. O3-
O2-