Statement-1 : Ether solvent used in Wurtz reaction must be absolutely water free.
Statement-2 : Water reacts with Me-Cl to produce Me-OH.

Wet ether is not used as a solvent in Wurtz reaction because the water present in it,

Wet ether is not used as a solvent in Wurtz reaction because the water present in it,

Statement-1 : For the bimolecular reaction to react, reactant must collide with each other. Statement-2 : Bond breaking and formation occurs during the collision.

Statement-1 : All the exothermic reactions are spontaneous. And Statement-2 : For a spontaneous reaction, Delta G must be negative.

Statement-1 : All the exothermic reactions are spontaneous. And Statement-2 : For a spontaneous reaction, Delta G must be negative.

Statement-1: BaO is an amphoteric oxide. Statement -2: BaO reacts with HCl solution to produce BaCl_(2) solution.

Statement- 1 : Water is considered unsuitable for use in thermometers. Statement- 2 : Thermal Expansion of water is non uniform.