The decomposition of ZnCO3(s) into ZnO(s) and CO2 (g) at constant pressure requires the
addition of 71.5 kJ of heat per mole of ZnCO3.
what's the enthalpy

Based on the equation and the information in the table, what is the enthalpy of the reaction?

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.

All motion is caused by force? true or false