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HELP Rank the acids from weakest to strongest. Be sure to place the weakest acid

ID: 830803 • Letter: H

Question

HELP

Rank the acids from weakest to strongest. Be sure to place the weakest acid at the top and the strongest acid at the bottom. The indicator thymol blue has two color transitions as indicated in the table at the right. Select the color expected when thymol blue is added to solutions having the following pH values. Look up the ionization constant (Ka) values for the following acids here and then rank the acids according to strength. What are the concentrations of H3O+ and OH- in oranges that have a pH of 3.74? At 25 degree C, how many dissociated H+ ions are there in 167 mL of an aqueous solution whose pH is 12.03?

Explanation / Answer

Color change at pH2 should be orange because it is in the transitional color phase