Your score
0 / 0
0 correct
0 wrong
0 skipped
38 questions
31
Sulphur, Nitrogen, Halogen, Inert Gases - Non metals
Easy
+1.0
-0.33
Which one of the following elements exist in liquid state at room temperature?
32
Sulphur, Nitrogen, Halogen, Inert Gases - Non metals
Easy
+1.0
-0.33
The halogen being used as analgesic is –
33
Sulphur, Nitrogen, Halogen, Inert Gases - Non metals
Easy
+1.0
-0.33
Which one of the following non-metals is not a poor conductor of electricity?
34
Sulphur, Nitrogen, Halogen, Inert Gases - Non metals
Easy
+1.0
-0.33
The most commonly used substance in fluorescent tubes are –
35
Sulphur, Nitrogen, Halogen, Inert Gases - Non metals
Easy
+1.0
-0.33
Which gas is filled in normal tubelights?
36
Sulphur, Nitrogen, Halogen, Inert Gases - Non metals
Easy
+1.0
-0.33
Which gas is filled at low pressure in a tubelight?
37
Sulphur, Nitrogen, Halogen, Inert Gases - Non metals
Easy
+1.0
-0.33
Tubelight is filled with –
38
Sulphur, Nitrogen, Halogen, Inert Gases - Non metals
Easy
+1.0
-0.33
The gas used in discharge tubes for optical decoration and advertising is –