what will be the molarity of a solution, which contains 5.85g of nacl per 500 ml?
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Answered by
2
Answer:
Therefore, 0.2 mol L^-1 will be the molarity of the solution which contains 5.85 grams of NaCl per 500 ml.
Explanation:
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Answered by
0
Answer:
0.2 M
Explanation:
Given mass of NaCl = 5.85g
Molar mass of NaCl = 58.44 g
No. of moles of NaCl = 5/58.44 = 0.1 moles
Volume of solution = 500 mL = 0.5 L
Molarity = No. of moles of solute/volume of solutions in litres
Molarity = 0.1/0.5 = 0.2 M
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