What is the density of water if you have 50.0 grams of water and a volume of 50.0 millimeters

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.

Which fact represents evidence for the big bang theory?

Connect the whole numbers on the periodic table to indicate what they represent?