13. How many joules are required raise the temperature of 1.00 gram of water from 2°C (a cool winter day) to 35 °C (a hot summer day)? (4 pts)

If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5