Inorganic Chemistry Answers

What were the difficulties in the preparation of fluorine? Explain how these difficulties were overcome

Explain the paramagnetic nature of oxygen molecule using molecular orbital theory.

Describe the principle of manufacture of sulphuric acid by contact process. What are the limitations of this process and how are these overcome?

Write the structures of pyrosilicates and chain silicates.

Compare the electronic structure of N atom in trimethylamine and trisilylamine

Why is borazine called “inorganic benzene”? Explain.

Explain the trends in the thermal stability of the oxosalts of alkali and alkaline earth metals.

What is hydrogen bonding? Differentiate between intermolecular and intramolecular hydrogen bonding.

What is effective nuclear charge? What is its role in explaining the size of atoms?

Complete the following reactions and balance them:
(5)
(i)
B + H2SO4 (concentrated) 
(ii)
LiBH4 + H2O 