Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
USHA PUBLICATION-P-BLOCK ELEMENTS( GR-15,GR16,GR17,GR18)-EXERCISE
- Write three difference in properties of white phosphorus and red phosp...
Text Solution
|
- Give example of compounds showing +3, +5 oxidation states for phosphor...
Text Solution
|
- What happens when NaCl is treated with sulphuric acid in presence of M...
Text Solution
|
- What happens when Cl2 gas is passed through hot concentrated solution ...
Text Solution
|
- Explain, why NH3is a complexing agent ?
Text Solution
|
- Bond angle in phosphonium ion is higher than phosphine. Explain.
Text Solution
|
- Why does PCI3, fumes in moist air ?
Text Solution
|
- Explain, why all the bonds In PCI5are not identical.
Text Solution
|
- Write basicity of H3PO2,H3PO3 and H3PO4 .
Text Solution
|
- When iron reacts with HCI, ferrous chloride is formed not ferric chlor...
Text Solution
|
- How can you prepare CI2 from HCl and HCI from Cl2 ?
Text Solution
|
- Arrange as indicated - HF,HCL,HBr,HI (increasing volatility order)
Text Solution
|
- Arrange as indicated -NH3 , PH3 , AsH3 , SbH3 (increasing basic stre...
Text Solution
|
- Arrange the halogen acids in increasing order of their acidic strength...
Text Solution
|
- Arrange as indicated - H2O , H2S , H2Se , H2Te ( increasing bond ang...
Text Solution
|
- On the basis of VSEPR theory explain the shape of BrF3 molecule .
Text Solution
|
- Describe the geometry of XeF6.
Text Solution
|
- Between F2 and Cl2 which has more oxidising power and why?
Text Solution
|
- Write three anomalous behaviour of Nitrogen.
Text Solution
|
- Write three properties of oxygen by which it differs from its family m...
Text Solution
|