Use the information in the table below to answer the following question:
Lake Volume Buffer (CaCO3) Concentration
Squirrel Lake,80,000 Liters,2 mg/L
Moose Lake,100,000 Liters,1.6 mg/L
Question 1 :
The total amount of buffer in Squirrel lake is___
mg. (Type only numbers in the box)
Question 2:
The total amount of buffer in Moose Lake is
mg. (Type only numbers in the box)

Both are 160,000 mg.

Explanation:

So the total amounts of buffer are going to be expressed in mg (in your case). This means you can take the concentrations (in mg/L) and multiply by the volumes (in L) to get your amounts mg.

For Squirrel Lake:

2 mg/L * 80,000 L = 160,000 mg

For Moose Lake:

1.6 mg/L * 100,000 L = 160,000 mg

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explanation:

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