This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
In fireworks, the green flame is produced because of?
Correct!
Wrong!
Which of the following was to be discovered first in the chromospheres of the sun?
Correct!
Wrong!
Which of the following does not contain a coinage metal?
Correct!
Wrong!
From which mineral is radium obtained?
Correct!
Wrong!
Non stick cooking utensils are coated with?
Correct!
Wrong!
The property of a substance to absorb moisture from the air on exposure is called ?
Correct!
Wrong!
Air is a/an?
Correct!
Wrong!
Actinides are the elements with atomic numbers from?
Correct!
Wrong!
Science Quiz 48
You Failed!
You weren't even close... Carry on!
Close enough!
You were even close... Carry on!
You are Genius!
You nailed it!
Share your Results: