oxidation state sentence in Hindi

Examples

1. The pentavalent oxidation state of americium was first observed in 1951.
2. Polonium's oxidation states are + 2 and + 4.
3. The status of the + 1 oxidation state is still tentative.
4. Oxidation state can also have effect on spectroscopic studies of compounds.
5. They are oxoanions of chromium in the oxidation state + 6.
6. :* The chlorine gas reactant is in oxidation state 0.
7. This brown solid features platinum in the 4 + oxidation state.
8. Similarly manganese will change in colour depending on its oxidation state.
9. The oxidation state of copper in copper hydride is + 1.
10. Compounds in its preferred oxidation state of + 4 are covalent.