You need 2.5 moles of aluminum for an experiment. How many grams of aluminum is this?
Formula:
Molar mass:

Which statement describes both homogeneous mixtures and heterogeneous mixtures?

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.

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned