strength based solution focused

The strength of an acid depends on the concentration of the hydronium ions present in a solution. Greater the number of hydronium ions present, greater is the strength of acid. However, some acids do not dissociate to any appreciable extent in water such as carbonic ac..

Strength of a solution is defined as the amount of the solute in gms, present in one litre of the solution. It is expressed as gL - 1 . Mathematicall..

The strength of a base depends on the concentration of the hydroxyl ions when it is dissolved in wat..

The ability of a base to accept a proton (basic strength) is described by its base ionization constant (Kb). The larger the value of Kb, higher is the concentration of OH - , stronger is the base. For example, Since the value of Kb for aniline is muc..

All these hydrides have one lone pair of electrons on their central atom. Therefore, they act as Lewis bases. They can donate an electron pair to electron deficient species (Lewis acids). Down the group, the basic character of the hydrides decreases. For e.g., NH 3 is distinctly basic; ..

A stronger Bronsted acid will have a higher tendency for donating a proton to the base, hence would tend to exist as its conjugate base. The conjugate base so formed will have very little tendency to pick up a proton, hence would act as a weak base. Thus, th..

How Strong are Acid or Base Solutions? - The strength of an acid depends on the concentration of the hydronium ions (H 3 O + ) present in a solution. We know that greater the number of hydronium ions present, greater is the strength of acid. However..

How much pure alcohol should be added to 700 ml of a 16% solution to make its strength 80%? => 2240 ml or 350 ml or 224 ml or 700 ml..

For an acid-base reaction, at the neutralization point, Number of equivalents of acid = Number of equivalents of base = Therefore, Acidity of the base (given) = 1 Thus, Molecular mass of the base = 1 x 45 amu = 45 ..