Calculating Maximum Silver Plating from AgNO3 Solution

In summary, the maximum amount of silver that can be plated from 4.6 L of an AgNO3 solution containing 3.7% Ag by mass is 17.02 grams. To solve this problem, you need to find the mass of the solution and then use the percentage information to calculate the amount of silver that can be plated.
  • #1
Ki-nana18
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Homework Statement



Silver nitrate solutions are often used to plate silver onto other metals. What is the maximum amount of silver (in grams) that can be plated out of 4.6 L of an AgNO3 solution containing 3.7% Ag by mass? Assume that the density of the solution is 1.01g/mL .


Homework Equations


m=moles of solute/ mass of solvent (kg)
mass percent=(mass of component/ total mass of solution)*100%


The Attempt at a Solution


I have no idea how to even approach this problem so maybe just a hint can help me gain some sort of insight.
 
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  • #2
Start finding mass of the solution, then apply percentage information.
 
  • #3
Thank you so much, I figured it out and got it right. :smile:
 

1. What is the definition of concentration of a solution?

The concentration of a solution refers to the amount of solute present in a given amount of solvent or solution. It is typically expressed in units of moles per liter (M) or grams per liter (g/L).

2. How is concentration of a solution calculated?

The concentration of a solution can be calculated by dividing the amount of solute (in moles or grams) by the volume of the solution (in liters). This is known as molarity (M) or molality (m), respectively.

3. What is the difference between molarity and molality?

Molarity (M) is a measurement of concentration based on the volume of the solution, while molality (m) is a measurement of concentration based on the mass of the solvent. Molarity is affected by changes in temperature and pressure, while molality is not.

4. What factors can affect the concentration of a solution?

The concentration of a solution can be affected by the amount of solute added, the volume of the solution, and changes in temperature or pressure. Mixing solutions of different concentrations can also affect the overall concentration of the resulting solution.

5. Why is it important to know the concentration of a solution?

The concentration of a solution is important because it can affect the properties and behavior of the solution. For example, a highly concentrated solution may be more reactive or have a different boiling point than a less concentrated solution. Knowing the concentration also allows for precise measurements and accurate experiments in scientific research.

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