3.13 Molarity Practice
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Posljednje ažuriranje about 4 years ago
11

What is the molar mass of NaCl?
How many moles are in 29.25 grams of NaCl? Use the molar mass and dimensional analysis to convert.
What is the molarity of this solution? Use the equation from question 1.
What is the molar mass of C12H22O11?
How many moles are in 34.2 grams of sugar? Use the molar mass and dimensional analysis to convert.
What is the molarity of this solution? Use the equation from question 1.
Solve for moles.
1L=1000mL