7.
A KCl solution was prepared by adding 745 mg and adjusting the volume to 1.00
liter. What is the mEq/L concentration of the solution?
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8.
What is the Eq/L concentration of 40.0 g of NaOH in 400 mL of solution?
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9.
How many grams of LiNO3 are needed to make 1000 mL of a 300 mEq/L LiNO3
solution?
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10.
What amount of Fe3(PO4)2.4H2O is required to make 500 mL of a 2.50 Eq/L
Fe3(PO4)2 solution?
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MD0837
4-14