Answer to Question #112819 in General Chemistry for Jonathan Jacques Pluviose

Question

7.) If a 7.5 mL solution of HNO3 has a concentration of 0.05 M, what is its pH? Also, how
many grams of HCl are in the solution?

8.) If a 23.7 mL solution of H2SO4 has a concentration of 0.100 M, what is its pH? Also, how
many grams of H2SO4 are in the solution?

Answer 1

7.) pH: 1.30102999566.

0.05 x 0.0075 x 63=0,023625 g.

8.) pH: 1.

0.0237 x 0.1 x 98 =0,23226 g