1. What is the molarity of 245.0 g of H₂SO4 dissolved in 1.00 L of solution?
2. What is the molarity of 5.00 g of NaOH in 750.0 mL of solution?
3. How many moles of NaCl are contained in 100.0 mL of a 0.20 M solution?
4. Determine the number of moles of solute in 16.00 mL of a 0.415-molar Pb(NO3)2 solution.
5. What weight (in grams) of H₂SO4 would be needed to make 750.0 mL of 2.00 M solution?
6. What weight (in grams) of KCI is there in 2.50 liters of 0.50 M KCI solution?
7. What volume (in mL) of 18.0 M H₂SO4 is needed to contain 2.45 g H₂SO4?
8.
Determine the volume in L of the solution with 48.00 grams of PbCl₂ needed to form a 5.0-molar
solution.
9. What volume of 0.250 M KCI is needed to make 100.0 mL of 0.100 M solution?
10. A stock solution of 10.0 M NaOH is prepared. From this solution, you need to make 250.0 mL of
0.375 M solution. How many mL will be required?