Eva: White people wanting respect like they deserve it for free. Erin Gruwell: I'm a teacher, it doesn't matter what color I am. Eva: It's all about color, it's about people deciding what you deserve, about people wanting what they don't deserve. About whites thinking they own this world no matter what, you see, I hate white people.
Otherwise, thereâs no scientific basis that the pH of drinking water has an impact on health. But, the effects of pH on your home could give you headaches. Effects of Acidic water: Metallic or sour taste of drinking water; Stained laundry; Blue-green staining of sinks and other household fixtures. Effects of Alkaline water: Bitter tasting coffee
Infographic: 5 common drinking water concerns. The pH scale ranges from 0 to 14 with a pH of 7 being neutral. A pH less than 7 is acidic and a pH greater than 7 is alkaline. The pH scale is logarithmic so for every one unit of change in pH there is a tenfold change in ion concentration. This means a solution with a pH of 3 is 10 times more acidic than a solution with a pH of 4 and 100 times more acidic than one with a pH of 5.