How many {eq}mL {/eq} of {eq}\rm 0.100\ M\ NaOH {/eq} are required to neutralize (or titrate) {eq}25.0\ mL {/eq} of {eq}\rm 0.15\ M\ H_3PO_4 {/eq}?
Question:
How many {eq}mL {/eq} of {eq}\rm 0.100\ M\ NaOH {/eq} are required to neutralize (or titrate) {eq}25.0\ mL {/eq} of {eq}\rm 0.15\ M\ H_3PO_4 {/eq}?
Neutralization Reaction:
The general reaction between an acid and a base to produce salt and water is termed as neutralization reaction. A reaction between a strong acid and a strong base produces a neutral salt and the solution has pH equal to 7.However, weak acid like phosphoric acid when reacts with a strong base like NaOH, a basic salt is produced.
Answer and Explanation: 1
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Molarity of NaOH=M1= 0.100 M
Molarity of phosphoric acid=M2= 0.15 M
The volume of phosphoric acid=V2 25.0 mL
Let the volume of NaOH...
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Chapter 4 / Lesson 6Learn about neutralization definition and various types of acid-base neutralization reaction examples. Understand weak acids and bases, and the applications of neutralization reaction.