How many grams are in 4 moles of NaOH?
a) 160 grams
b) 40 grams
c) 4 grams
d) 14 grams
The molar mass is desired in a similar or relatable way like the moles are desired for the assessment of the weight of solute or the mass of the solute.
Answer and Explanation: 1
- The moles of NaOH is 4 mol.
The molar mass of NaOH is 40 g/mol.
The mass of NaOH can be calculated as shown below.
See full answer below.
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fromChapter 9 / Lesson 3
Learn to define and explain what stoichiometry is. Learn how to convert mass to mass in stoichiometry. Discover stoichiometry mass to mass and mole to mass problems.