Which of the following represents the number of moles of a solute in one liter of a solution?
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Chemistry, 03.02.2020 21:57 bigmess559
Which of the following represents the number of moles of a solute in one liter of a solution?
1. density
2. molarity
3. percent by mass
4. volume
question 2
the ph of a solution is 2.60. what is the [h3o+] for the solution?
1. 2.51 × 102 m
2. 3.98 × 102 m
3. 2.51 × 10−3 m
4. 3.98 × 10−3 m
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