Science Quiz / The Case of the Missing Subscripts: The Sequel

Random Science or Numbers Quiz

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

Quiz not verified by Sporcle

Forced OrderWrong Answers
Challenge
Share
Tweet
Embed
Score 0/15 Timer 03:00
Chemical Name and FormulaMissing Subcript
Methanol: C__H3OH
Hemin: C34H32ClFeN__O4
Sodium Bicarbonate: NaHCO__
1-Pentanol: C__H12O
Trirhenium Nonachloride: Cl__Re3
Dinitrogen Tetroxide: N2O__
Heptaphosphorus Octafluoride: P7F__
Barium Fluoride: BaF__
Chemical Name and FormulaMissing Subcript
Ethane: C2H__
Ammonium Oxalate: C2H__N2O4
Potassium Carbonate: K__CO3
Lead (IV) Chromate: Pb(CrO__)2
Hydrogen Peroxide: H2O__
Hydrogen Cyanide: HCN__
Sulfuric Acid: H2SO__

You're not logged in!

Compare scores with friends on all Sporcle quizzes.
Sign Up with Email
OR
Log In

You Might Also Like...

Show Comments

Extras


Your Account Isn't Verified!

In order to create a playlist on Sporcle, you need to verify the email address you used during registration. Go to your Sporcle Settings to finish the process.