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Bula 28 Bula 28
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Posts: 202
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3 years ago
Which of the following do you need to know to be able to calculate the molarity of a salt solution?
  I.     the mass of salt added
II.      the molar mass of the salt
III .     the volume of water added
IV.       the total volume of the solution


I, III

I, II, III

II, III

I, II, IV

You need all of the information.
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
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hkd0041278hkd0041278
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3 years ago
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