The analysis of a compound gives the following percent composition by mass: c: 61.50 percent; h: 9.217 percent; s: 11.73 percent; o: 17.56 percent. what is its molecular formula given that its molar mass is 273.4 g?

What is the most stable monatomic ion formed from nitrogen

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 grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work