a.
Interpretation : The molarity of sodium hydroxide is to be calculated.
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 of molarity is given as:
a.
Answer to Problem 73A
The molarity of sodium hydroxide is
Explanation of Solution
Given information:
The volume of
The concentration of
The volume of
The reaction between sodium hydroxide and hydrochloric acid is given as
The above reaction is balanced.
The mole ratio is
The moles of sodium hydroxide are calculated as follows:
The molarity of
b.
Interpretation : The molarity of sodium hydroxide is to be calculated.
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 of molarity is given as
b.
Answer to Problem 73A
The molarity of sodium hydroxide is
Explanation of Solution
Given information:
The volume of
The concentration of
The volume of
The reaction between sodium hydroxide and phosphoric acid is given as
The above reaction is balanced.
The mole ratio is
The moles of sodium hydroxide are calculated as follows:
The molarity of
Chapter 19 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
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