NAMES:

Use the following reaction to answer the questions.

    2NaOH  +  H₂SO₄  →   Na₂SO₄  +  2H₂O

1)  30.0 mL of a NaOH solution was titrated with a 0.1015 M solution of H₂SO₄.  15.6 mL of H₂SO₄ was used in this titration.  What was the the molarity of the NaOH?
 
 
  

                                                                                                                                       M

2)  25.0 mL of a solution a H₂SO₄ solution was titrated with a 0.1106 M solution of NaOH.  12.03 mL of the NaOH solution was used in this titration.   What was the molarity of the H₂SO₄ solution?
 
  

                                                                                                                                       M