What is glacial acetic acid

Write the arrow-head equation for the following reactions: Aniline is refluxed with glacial acetic acid.

Which one of the following is known as glacial phosphoric acid -

When sodium acetate is added to acetic acid, the degree of ionisation of acetic acid ...............

What happens when calcium salt of acetic acid is distilled.

Determine the pH of 0.1 M acetic acid solution . ( pK_(a) of acetic acid is 4.75) Is there any OH^(-) ion present in this solution of acetic acid ? Answer with reason .

Determine the pH of 0.1 M acetic acid solution. (pKa of acetic acid is 4.75) Is there any OH ^-ion present in this solution of acetic acid? Answer with reason.

Mention the inductive effect in monochloro acetic acid.

The correct order of decreasing acid strenght of trichloroacetic acid (I), trifluoroacetic acid (II), acetic acid (III) and formic acid (IV) is-

At infinite dilution, molar conductivity of acetic acetic acid solution at a given temperature is "390 ohm"^(-1)."cm"^(2)."mol"^(-1) . At the same temperature, molar conuctivity of 0.001(M) acetic acid solution is "55 ohm"^(1)."cm"^(2)."mol"^(-1) . What is the pH of 0.001(M) acetic acid solution?