Explain how you could use displacement reactions to distinguish between iron and zinc. You may use any solutions
you
choose.

What were the success and failures that came to boyle’s excitements?

Iknow the answer is a but i don't know why

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.