Would the law of conservation energy make sense if scientist did not reconised the concept of potential energy

When svante arrhenius first proposed his acid-base theory, he was a doctoral candidate. his professors thought his ideas were unfounded. within a decade, the arrhenius theory of acid-base was widely accepted and praised within the scientific world. arrhenius defined acids as compounds having ionizable hydrogen and bases as compounds with ionizable a) barium. b) hydronium. c) hydroxide. d) oxygen.

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer

What best discribes the relationship between wavelength and frequency in a electromagnetic wave