The Case of the Missing Subscripts: The Sequel

Random Science or elements Quiz

Can you name the missing single-digit integer that correctly completes each chemical formula?

Quiz not verified by Sporcle

How to Play
Chemical Name and FormulaMissing Subcript
Dinitrogen Tetroxide: N2O__
Barium Fluoride: BaF__
Sulfuric Acid: H2SO__
Sodium Bicarbonate: NaHCO__
Hydrogen Peroxide: H2O__
Ammonium Oxalate: C2H__N2O4
1-Pentanol: C__H12O
Heptaphosphorus Octafluoride: P7F__
Chemical Name and FormulaMissing Subcript
Trirhenium Nonachloride: Cl__Re3
Hydrogen Cyanide: HCN__
Ethane: C2H__
Lead (IV) Chromate: Pb(CrO__)2
Hemin: C34H32ClFeN__O4
Potassium Carbonate: K__CO3
Methanol: C__H3OH

Friend Scores

  Player Best Score Plays Last Played
You You haven't played this game yet.

You Might Also Like...

Show Comments