Science Quiz 51
This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
Soda water contains?
Correct!
Wrong!
Carbon, diamond and graphite are together called?
Correct!
Wrong!
The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is?
Correct!
Wrong!
Tetraethyl lead is used as?
Correct!
Wrong!
Potassium nitrate is used in?
Correct!
Wrong!
Brass gets discolored in air because of the presence of which of the following gases in air?
Correct!
Wrong!
Among the various allotrope of carbon?
Correct!
Wrong!
Bromine is a?
Correct!
Wrong!
Science Quiz 51
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:









Blue Opal - Wild Australia Wetlands & Marshes Puzzle 150pc