(Answered) In a laboratory experiment a 100ml sample of sodium

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In a laboratory experiment, a 10.0Ml sample of sodium chloride solution is poured into an evaporating dish with a mass of 24.10g. The combine mass of the evaporating dish and the sodium chloride is 36.15g. After heating, the evaporating dish snd sodium have a mass of 25.50g.

(a) What is the %(wt/wt) of the sodium chloride solution?

(b) What is the molarity of the sodium chloride solution?

(c) If water is added to the 10.0Ml initial sodium chloride solution to give a final volume of 60.0Ml, what is the new molarity of the resulting solution?... Please show method of calculation.

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