Assertion : Tert-butyl methyl ether react with $$\mathrm{HBr}$$ to form tert butyl, $$\left(\mathrm{CH}_3\right)_3 \mathrm{C}-\mathrm{Br}$$ and $$\mathrm{CH}_3-\mathrm{OH}$$, methanal.

Reason : It follows $$\mathrm{S}_{\mathrm{N}} 1$$ mechanism.

Assertion : Phenol reacts with $$\mathrm{CH}_3 \mathrm{I}$$ in presence of $$\mathrm{NaOH}$$ to form methoxybenzene.

Reason : Phenoxide is better nucleophile than phenol.

Assertion (A) IUPAC name of the compound

Reason (R) In IUPAC nomenclature, ether is regarded as hydrocarbon derivative in which a hydrogen atom is replaced by-OR or- $$\mathrm{O} A r$$ group [where, $$R=$$ alkyl group and $$A r=\operatorname{aryl}$$ group].

Assertion (A) $$\mathrm{CH}_3 \mathrm{OH}$$ and $$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}$$ can be distinguished by haloform test.

Reason (R) Haloform test is given by $$2^{\circ}$$ alcohol.