Science Quiz / Which Element has the Greater Atomic Number?

Random Science or Elements Quiz

Can you name the element with the greater atomic number out of each of the following pairs?

Quiz not verified by Sporcle

How to PlayWrong Answers
Also try: One-Step Equations
Score 0/30 Timer 10:00
Element PairElementAtomic Number
Hydrogen or Copernicium?
Potassium or Sodium?
Bromine or Iodine?
Vanadium or Cobalt?
Cesium or Barium?
Platinum or Tellurium?
Magnesium or Manganese?
Copper or Nickel?
Antimony or Niobium?
Krypton or Xenon?
Tungsten or Bohrium?
Rhodium or Ruthenium?
Nobelium or Einsteinium?
Gold or Silver?
Arsenic or Astatine?
Germanium or Tin?
Plutonium or Uranium?
Rutherfordium or Roentgenium?
Iridium or Indium?
Tantalum or Selenium?
Yttrium or Ytterbium?
Actinium or Lanthanum?
Samarium or Curium?
Hafnium or Cadmium?
Americium or Europium?
Thorium or Promethium?
Mercury or Neptunium?
Zirconium or Zinc?
Thulium or Osmium?
Berkelium or Californium?

You're not logged in!

Compare scores with friends on all Sporcle quizzes.
Join for Free
Log In

You Might Also Like...

Show Comments


Top Quizzes Today

Score Distribution

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.

Report this User

Report this user for behavior that violates our Community Guidelines.