kcal is the symbol of kilo calories.
The heat of fusion for acetic acid is 20.5 kcal/mol. Therefore, the amount of heat required to melt 1.95 mol of solid acetic acid would be 1.95 mol x 20.5 kcal/mol = 40 kcal.
Acid + base conjugate base + conjugate acid
Acetamide is a weak base. It can undergo protonation to form the conjugate acid, acetic acid, in acidic solutions.
A Brønsted-Lowry acid-base reaction involves the transfer of a proton (H+) from the acid to the base. The acid donates a proton, while the base accepts a proton. This results in the formation of a conjugate base from the acid and a conjugate acid from the base.
The base which a certain acid turns into.Every acid had a conjugate base:HX (acid) X- (conjugate base)The acid is also called the base's conjugate acid.
An acid base imbalance can result in
acid. you can actually run batteries off it.
Acid + base salt + water
The enthalpy of neutralization of a strong acid against a strong base is always constant (13.7 kcal or 57 kJ mole-1). It is because in dilute solutions all strong acids and bases ionize completely and thus the heat of neutralization in such cases is actually the heat of formation of water from H+ and OH- ions, i.e., H+ + OH- ---> H2O; ΔH = -13.7 kcal
In a Brønsted-Lowry acid-base reaction, an acid donates a proton (H+) to a base, which accepts the proton. This results in the formation of a conjugate base from the acid and a conjugate acid from the base. The overall reaction involves the transfer of a proton from the acid to the base.
Salt is neither an acid nor a base. It is a compound formed by the reaction of an acid with a base, which can result in a neutral pH depending on the specific acid and base involved.
The compound is ethanoic acid, and it is not a base.