James wants to make a 6% sodium chloride solution using water as a buffer. If the...
James wants to make a 6% sodium chloride solution using water as a buffer. If the final volume of the solution is 2000 mL, how much sodium chloride does James need?
Homework Answers
Final Solution= 6% sodium chloride= 6 g Sodium chloride in 100 mL.
Final Volume= 2000 mL
6gm= 100 mL
?= 2000 mL
Required Amount of Sodium chloride= 2000mL/100mL X 6gm =1 20 g
Thus, 120 g of sodium chloride is required by James to make a 2000 mL solution of 6% sodium chloride.
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