Interpretation : The volume of sodium hydroxide that should be added before neutralization occurs is to be calculated and explained.
Concept Introduction : Salt and water are created when bases and acids react.
A strong acid and strong base react completely to form a neutral solution. A neutralization reaction is a name for this kind of reaction.
The formula for the number of moles is given as
Here,
Answer to Problem 104A
The volume of sodium hydroxide is
Explanation of Solution
The concentration of hydrochloric acid is
The concentration of sodium hydroxide is
The volume of hydrochloric acid is
The reaction between sodium hydroxide and hydrochloric acid gives sodium chloride and water.
The molar ratio is 1:1.
The number of moles of hydrochloric acid is given as
The number of moles of sodium hydroxide and hydrochloric acid are the same.
The volume of sodium hydroxide is given as
Chapter 19 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
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