azuregoat319Lv1
6 Nov 2021
Problem 96
Page 173
Section: Challenge Problems
Chapter 4: Chemical Quantities and Aqueous Reactions
Textbook ExpertVerified Tutor
6 Nov 2021
Given information
The concentration of calcium ions is 
.
The concentration of magnesium ions is 
.
The volume of water is 
gallons.
The mass of sodium carbonate is 
.
Step-by-step explanation
Step 1.
The chemical equation for the reaction of sodium carbonate with calcium ions is as follows:
The chemical equation for the reaction of sodium carbonate with magnesium ion is as follows:
One mole of sodium carbonate reacts with one mole of calcium and magnesium ions.
The conversion of gallons to liter is done as,
The conversion of gallons to liter is as follows:
The moles of calcium and magnesium ions are as follows:
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