Question 0 of 0
0%

H2O 中的 O 代表什麼？

A 氧氣
B 鋨
C 0-零
D 氮氣
Pending...
Answer the question above to continue!
Rate this Question
Advertisements

Quizzes You Might Like

Geography
Start Quiz

Only 5% Can Identify These Countries from a Tiny Flag Fragment!

Travel
Start Quiz

Indulge in a Seafood Feast and We’ll Reveal Your Perfect Island Getaway

Geography
Start Quiz

Only 1% of Geography Nerds Can Identify All These International Flags — Are You One of Them?

Sports
Start Quiz

Can You Match the Gear to the Sport? (90% Fail!)

History
Start Quiz

83% Fail This American History Test — Can You Beat the Odds?

History
Start Quiz

Only True History Buffs Can Master This WWII World War II’s Key Players and Events Quiz!

Sports
Start Quiz

Can You Name These Iconic Sports Moments? Most Fans Can’t!

Sports
Start Quiz

Only True Sports Fans Can Name These 1960s Legends – Can You?

Trivia
Start Quiz

If You’re Really A Baby Boomer, You Should Ace This 1950s History Challenge

Movie
Start Quiz

Only True Film Buffs Can Name All These Movies From These Iconic Best Picture Quotes！

Personality
Start Quiz

Uncover Your Inner Cookie: Take This Fun Quiz to See Which Biscuit You Are!

Personality
Start Quiz

✮⋆˙ Which Chiikawa Character Secretly Lives in YOU? Take This Quiz to Find Out! ⋆｡°✩