Metallic sodium is added to methyl iodide dissolved in dry ether.

A gaseous hydrocarban (A) is converted into another (B) by consuming 2 mol H_2 in the presence of Ni catalyst. B can be prepared by the reaction between methyl iodide and metallic sodium in dry ether medium. Identify the two hydrocarbon (A and B ) and mention the reactions involved.

0.44 g of a monohydric alcohol when added to methylmagnesium iodide in ether liberates at STP 112cm^3 of methane. With PCC,the same alcohol forms a carbonyl compound that answers silver mirror test. The monohydric alcohol is

Can sodium hydride be dissolved in water? Justify.

Why Grignard reagent gets dissolved in ether?

What happens when- (v) Methyl bromide is treated with sodium in the presence of dry ether.

In which solvent ether gets dissolved.

Whe happen when ethanal is treated with methyl magnesium iodide followed by hydrolysis?

A buffer solution contains 0.1 mole of sodium acetate dissolved in 1000 cm^3 of 0.1 M acetic acid. To the above buffer solution, 0.1 mole of sodium acetate is further added and dissolved. The pH of the resulting buffer is