CHNS 2202 Lecture 3: Midnight Diner 3

[H30+ ] [OH'] = 10-14 M2 and pH + pOH 14 (HsO 1 100 OH 1 10-14 10-13 pH 0 POH 14 13 12 10.70 10 8.57 10-2 5.0 x 104 2.0 x 10-11 4 3.7 x 106 2.7x 10-9 10-6 10-7 6 10-7 neutral 6 6.3 x 10-10 1.6 x 10-5 9.20 10 10-4 4 3 10-12 0.33 x 10-13 10-14 10-2 13.48 14 100

Use a graphing utility to graph the function (10, 10V5) 25 20 15 (-10, 10 ) 25 20 15 10 1 0 20 1s x -15 10 -10 10 -10 -15 -20 -25 10 -20 (-10, -10 VS -25 (10,-10V5)

Complete the following operations by filling in the value of the exponent for the result: 1/10^-9 = 10 (10^5) (10^3) = 10 10^1/10^-3 = 10 (10^-9)^-7 = 10