What does a white shirt look like under a green light bulb? and what does a black shirt look like under a green light bulb (pls answer if you know)

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.

List four observations that indicate that a chemical reaction may be taking place

Why doesn't heat added to water make the tempature rise above 100c