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mmedin01
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Homework Statement
How many grams of NaCl (molecular weight=58.5g mole^-1) would you dissolve in water to make a 0.5M NaCl solution with 500mL final volume?
Homework Equations
The Attempt at a Solution
Since, 1 L of 58.5g NaCl is equal 1M I used this to firstly convert 500ml into liters which is 0.5L and then I said that half 0f 58.5g is 27.25g NaCl and this will give me 0.5 M in 0.5L of water.
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