English, asked by priyamishra5114, 6 months ago

what is equivalents? ​

Answers

Answered by MissJaatni
7

Here ur answer.........

.........xD...

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Answered by rohitraj9319
3

Explanation:

In reaction stoichiometry, it is the amount of one substance that reacts with one mole of another substance.

Equivalent mass is molar-mass divided by the n factor which isn't always dependent on the other reactant. As a rule ot the thumb "One equivalence of one reactant reacts completely with one equivalence of another." These concept of equivalence is extremely important in acid base titration to determine the neutralisation point.

xM1V1=yM2V2

here Mi is molarity.

For a relation in terms of equivalence use normality.

NOTE: Normality is a measure of concentration that is equal to the gram equivalent weight per liter of solution. Gram equivalent weight is a measure of the reactive capacity of a molecule.

As an example a solution containing 1 M H2SO4 is actually 2 N as each molecule dissociates to give 2 H+ ions.

I hope that clears it.

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