Forms to express solution concentration

How many liters would you need to make a 1 M solution if you have 6 mol of Sodium Hydroxide? 

• 2
• 3
• 4
• 6 

What is the molarity of 4 g of NaCl (MM=58.45) in 3,800 mL of solution?

• 0.018 M
• 0.0011 M
• 1.052 M
• 0.062 M

How many grams of solute are dissolved in 125.0 mL of 5.00 M NaCl (MM = 58.45)?

• 0.625 g NaCl
• 625 g NaCl
• 36.5 g NaCl
• 0.04 mol NaCl

Find the molarity of 186.55 g of sucrose, C₁₂H₂₂O₁₁ (MM = 342) in 250 mL of water.

• 2.18 M
• 0.746 M
• 1.18 M
• 0.545 M

How many moles of NaCl are present in a solution with a molarity of 8.59 M and a volume of 125 mL?

• 1074 mol
• 0.069 mol
• 1.07 mol
• 62.7 mol

What is the molality of a solution when 12 g of NH₃ is dissolved in 250 g of water?

• .18 m

• 51 m

• 816 m

• 2.8 m

What is the molality of a solution when 48 g of NaCl is dissolved in 5 kg of water?

• 557 m

• 4.14 m

• .17 m

• 6.04 m

What is the molality of a solution when 2 g of lead is dissolved in 24 g of tin?

• .4 m

• .058 m

• .23 m

• .9 m

How many grams of NaOH do you need to add to 2 kg of water for a .3 m solution?

• 6 g

• .015 g

• .004 g

• 24 g

How many grams of NaCl do you need to make 500 mL of a .5 m solution? (density of water is 1 g/mL)

• 14.6 g

• 58 g

• .017 g

• .116 g