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Concentration: molarity and dilution — Homework
Show the molarity or dilution formula and every value you plugged in.
- 1.Find the molarity of a solution with 1.20 mol of solute in 3.00 L of solution.
- 2.How many moles of solute are in 0.500 L of a 2.00 M solution?
- 3.How many grams of KOH (molar mass 56.11 g/mol) are needed to make 0.250 L of a 0.800 M solution?
- 4.How many mL of a 4.00 M stock solution are needed to make 250. mL of a 0.500 M solution?
🌲 Homeschool of the FutureTenth Grade · Science · week 30 homework