Question

If V1S1 = V2S2 in a titration set up where V1 = Average volume of Oxalic acid in the burrete after 3 trials and V2 = Volume of NaOH in the beaker, what is S1 And S2 ? (What do they stand for ?)

Answer 1

Question :-

If V₁S₁ = V₂S₂ in a titration set up where V₁ = Average volume of Oxalic acid in the burrete after 3 trials and V₂ = Volume of NaOH in the beaker, what is S₁ And S₂ ? (What do they stand for ?)

Here are the answers :-

V₁ = Volume of Oxalic acid

V₂ = Volume of NaOH

S₁ = strength of Oxalic acid

S₂ = strength of NaOH

Note that :

Strength of an acid depends on the number of hydronium ions per molecule of the acid in its aqueous solution.

Strength of an alkali depends on the number of hydroxyl ions per molecule of the alkali in its aqueous solution.

Hope it helps !

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Answer 2

Explanation:

s1 stad for strength of oxalic acid and s2 stand for strength of naoh