This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
Sodium metal is kept under?
Correct!
Wrong!
Which of the following metals forms an amalgam with other metals?
Correct!
Wrong!
The two elements that are frequently used for making transistors are?
Correct!
Wrong!
What is laughing gas?
Correct!
Wrong!
Marsh gas is?
Correct!
Wrong!
LPG consists of mainly?
Correct!
Wrong!
Which of the following is a non metal that remains liquid at room temperature?
Correct!
Wrong!
Diamond is an allotropic form of?
Correct!
Wrong!
Science Quiz 106
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