Question 0 of 0
0%

H2OのOは何を表しますか？

A 酸素
B オスミウム
C 0-ゼロ
D 窒素
Pending...
Answer the question above to continue!
Rate this Question
Advertisements

Quizzes You Might Like

Trivia
Start Quiz

Only 5% Can Name All These 50s TV Icons! (Prove Us Wrong!)

Trivia
Start Quiz

Can You Guess These Cartoon Characters? (Only 5% Can!)

Movie
Start Quiz

MCU Fans: Can You Guess 40 Characters From Their Outfits Alone?

Trivia
Start Quiz

Name 50% of These Outlandish Exotic Fruits Most Have Never Seen, and You’re Basically a Fruit Einstein!

Movie
Start Quiz

Only True Rom-Com Fans Can Guess These Movies From a Single Frame!

Trivia
Start Quiz

(Don’t Laugh) If You Fail This Home Repair Quiz, You Might Be Hopeless!

History
Start Quiz

Only People Who Actually Paid Attention in History Class Can Pass This Quiz

Trivia
Start Quiz

Can You Ace This Art & Literature Quiz That 95% Fail?

History
Start Quiz

Can You Pass This General Knowledge Quiz… If It’s All About History?

Trivia
Start Quiz

Bet You Can’t Finish These ’90s Lyrics—Are You Smarter Than Your Music App?

Trivia
Start Quiz

Can You Pass This Brutally Hard Trivia Quiz, Or Has Life Erased Your Memory?

Sports
Start Quiz

We Can Tell If You’re a Real Sports Fan Just By This US Athletes Quiz