Inorganic Chemistry Answers

explain the tetrahedral structure of chlorine oxide with a bond angle of more than109 28'.

In which cases is hydrometallurgy applicable? In such cases, how are the leached out metals recovered from solution? Explain with suitable examples.

Using Bohr atomic model drive expression for calculating orbits in He+ using this expression calculate the radius of fourth orbital of he+ion

Why suitable reducing agents are required for reduction of metal oxides? What are the guidelines to choose a particular reducing agent?

Describe maisson's reaction for the isolation of flourine . Give the modifications done in the origin

calculate the no. of normal modes of vibration for the following compounds:
i) H2O
CH4
ii) HBr

How does the electronic configuration of ions vary with the configuration of their isoelectronic atoms? Who can explain with two examples and indicate the electronic configuration of ions along the series?

If the electronic configuration of calcium is [Ar]4s2 then what will be the electronic configuration of chromium and free dipositive manganese ion? For 4 marks

How does the electronic configuration of ions vary with the configuration of their isoelectronic atoms? Who can explain with two examples and indicate the electronic configuration of ions along the series?

Name the factors that affect the thermal stability of alkali metal salts. Explain the stability trend observed in case of nitrates of these metals.