We are provided with a complete and a net ionic equation for the reaction that takes place between NaCl and AgNO3 and we have to determine the number of moles and mass of NaCl.
We will solve this problem through these steps:
Fully balanced equation: AgNO3 + NaCl → AgCl + NaNO 3
Net ionic equation: Ag+ + Cl - → AgCl
Volume of (.0100 M) AgNO3 to titrate bay water samples:
March: 7.3 mL
April: 4.46 mL
1) Using the balance equation, calculate the average number of moles of NaCl in each of the titrated samples.
2) Calculate the average number of grams of NaCl in each titrated samples.
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What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Solution Stoichiometry concept. You can view video lessons to learn Solution Stoichiometry. Or if you need more Solution Stoichiometry practice, you can also practice Solution Stoichiometry practice problems.