- hydrogen bonds
- covalent bonds
- coordinate bonds
- van der waals forces
- hydrogen is used to reduce NiO
- zirconium is refined by van Arkel method
- the sulphide ore galena is concentrated by froth flotation method
- in the metallurgy of iron, the fluX used is SiO2
- electrophilic substitution reaction
- electrophilic addition reaction
- nucleophilic addition reaction
- nucleophilic substitution reaction
- Evolution of heat
- Weakning of attractive forces
- Dissociation into ions
- All
- solute only
- solvent only
- solute and solvent
- all of these
- inversion temperature
- critical temperature
- boiling point of liquid
- critical solution temperature
- Isooctane
- 2,2,3,3-tetramethylbutane
- n-octane
- n-butane
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