Mass/Volume
Percent
Molarity
C1V1
Unit Conversion
100

What is the concentration (in g/mL) of a solution containing 5 g of solute dissolved in 500 mL of solvent?

0.01 g/mL

100

What is the percent concentration of solution containing 21 g of solute dissolved in 311 mL of solvent?

6.8E0 %

100

What is the concentration of a solution containing 0.274 g of CuSO4 dissolved in 528 mL of solution?

(MW CuSO4= 159.60 g/mol)

3.25E-3 M

100
How many milliliters of a 500X Fast Blast solution are needed to make 125 mL of at 100X Fast Blast solution?

25 mL

100

5.55 ng --> Mg

5.55E-15 Mg

200

How many liters of a 0.0784 g/mL CuSO4 solution can be made with 360 g solute?

4.6E0 L

200

How many milliliters of a 14.8 % CuSO4 solution can be made with 62 mg solute?

4.2E-1 mL

200

How many grams of solute are needed to make 7.14 daL of 0.82 M CuSO4 solution?

(MW CuSO4= 159.60 g/mol)

9.3E3 g

200

How many microliters of SYBRsafe (10,000 X) are needed to make 75 mL of an Agarose Gel solution (1X)?

7.5 µL

200

624.22 kL --> µL

6.2422E11 µL

300

How many grams of solute is needed to make 0.066 L of a 51.5 µg/µL CuSO4 solution?

3.4E0 g

300

How many grams of solute is needed to make 0.982 daL of a 7.65% CuSO4 solution?

7.51E2 g

300

How many milliliters of a 188.8 mM CuSO4 solution with 6.463 kg of CuSO4?

(MW CuSO4= 159.60 g/mol)

2.145E5 mL

300

How many milliliters of a 7.500% solution of NaOH are needed to make 1.300 L of a 0.500% NaOH solution?

86.7 mL

300

0.0505 Tg --> dag

5.05E9 dag

400

How many grams of solute is needed to make 299.3 ML of a 0.444E4 mg/L CuSO4 solution?

1.33E0 g

400

How many microliters of a 4.7 % CuSO4 solution can be made with 77.7E-3 mg solute?

1.7E0 µL

400

What is the millimolar concentration of a solution containing 52.3 g of CuSO4 dissolved in 3.44 L of solution?

(MW CuSO4= 159.60 g/mol)

9.52E1 mM

400

SURPRISE!!

What is the millimolar concentration of a solution containing 61.3 g of CuSO4 dissolved in 3.53 dL of solution?

(MW CuSO4= 159.60 g/mol)

1.09E3 mM

400

900.2E12 µm --> km

9.002E5 km

500

How many milliliters of solvent are needed to make a 401.1 g/L H3PO4 solution with 9.444E6 µg of solute?

2.355E1 mL

500

How many kiloliters of a 49.1 % CuSO4 solution can be made with 24.46E-6 Mg solute?

4.98E-5 kL

500

How many micrograms of solute are needed to make 686.9 mL of 11.4E3 mM CuSO4 solution?

(MW CuSO4= 159.60 g/mol)

1.25E9 µg

500

SURPRISE!!

How many kiloliters of a 2.76 mM CuSO4 solution can be made with 30.02 mg of CuSO4?

(MW CuSO4= 159.60 g/mol)

6.82E-5 kL

500

0.0055E-2 nL --> GL

5.5E-23 GL

M
e
n
u