What do you mean by the term 'Fluid' ?

What do you mean by the term 'Science' ? Why do we need it ?

What do you mean by the term arene?

What do you mean by the term electron gain enthalpy? How does electron gain enthalpy change along a period and in a group?

What do you mean by petroleum?

What do you understand by the term ligand? Discuss neutral and ionic ligands.

What do you mean by the electrolysis at active electrodes?

What do you understand by the term glycosidic linkage ?

What do you understand by the term 'Terrestrial habitats'?

What do you understand by the term Adsorption.