Ether which is liquid at room temperature is _____.

Select the ether among the following that yields methanol as one of the products on reaction with cold hydroiodic acid.

Reaction of which among the following ethers with $\mathrm{HI}$ in cold leads to formation of methyl alcohol?

Tert-butyl methyl ether on treatment with hydrogen iodide in cold gives ______.

Isopropyl methyl ether when treated with cold hydrogen iodide gives ______.

The heating of phenyl-methyl ether with $\mathrm{HI}$ produces _____.

Diethyl ether, when heated with excess $\mathrm{HI}$ produces _____.

The ether that undergoes electrophilic substitution reaction is ______.

Which is used as a solvent during reactions with Grignard reagent?