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notsponge [240]
1 year ago
7

What is true at the equivalence point of a

Chemistry
1 answer:
kirza4 [7]1 year ago
3 0

Moles H^+neutralized = moles OH^-neutralized at the equivalence point of a titration. Hence, option A is correct.

<h3>What is titration?</h3>

A method or process of determining the concentration of a dissolved substance in terms of the smallest amount of reagent of known concentration required to bring about a given effect in reaction with a known volume of the test solution.

Equivalence point: point in titration at which the amount of titrant added is just enough to completely neutralize the analyte solution.

At the equivalence point in an acid-base titration, moles of base = moles of acid and the solution only contains salt and water.

Hence, option A is correct.

Learn more about the titration here:

brainly.com/question/13307013

#SPJ1

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Answer:

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We'll begin by writing the balanced equation for the reaction.

2HCl(aq) + Ca(OH)2(aq) —> CaCl2(aq) + 2H2O(l)

Ca(OH)2 is a strong base and will dissociates as follow:

Ca(OH)2(aq) —> Ca^2+(aq) + 2OH^-(aq)

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Thus, In solution a double displacement reaction occurs as shown below:

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Hope this helps :) if so, can I get Brainliest?

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