The value for kw is 1.0 x 10-14 at 298k, but this value is temperature dependent. given what you know about kw and acid/base chemistry, what will the ph of water be at 283k if the value for kw is 0.29 x 10-14? is this solution acidic, basic, or neutral? a. ph = 7.26, acidicb. ph = 7.26, neutralc. ph = 7.00, neutrald. ph = 14.54, basice. ph = 7.26, basic

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.