" Define normative economics with a suitable example."

Define species citing a suitable example.

Define coordination number with suitable example.

Define order of reaction with suitable examples.

Define electrical conductors with suitable examples.

Explain sublimation with a suitable example.

Define the Coagulation with a suitable example.

(i) Define coordinate covalent bond. (ii) strate the formation of coordinate covalent bond with a suitable example.

Define oxidation or reduction with suitable examples ?