Question

Which of the following is the main reason to use titration in chemistry?

to write a balanced chemical equation for a reaction
to calculate the number of moles of an acid or base
to use stoichiometric ratios for converting moles
to find the molarity of an unknown acid or base

Answer 1

to find the molarity of an unknown acid or base

Answer 2

Titration is the analysis of the substance to determine the quantity. It is used to estimate the molar concentration of the unknown solution. Thus, option d is correct.

What is titration?

Titration is the volumetric analysis of the solution by the known concentration of the sample substance. The concentration of the reactant is calculated by the known amount.

The acid or the base used as the reactant in the titration process with an unknown concentration is added to the known concentration solution and the volume used to react determines the molar concentration.

Therefore, option d. the molarity is estimated in titration.

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