Which one of the following is used as an explosive?
Phosphorus trichloride
Mercuric oxide
Graphite
Nitroglycerine
Additional Questions
|
Which one of the following is not a radioactive element? |
Answer |
|
Chemically, lime water is |
Answer |
|
A gas used as a disinfectant in drinking water is |
Answer |
|
Evaporation from water surfaces exposed to air is not dependent of the |
Answer |
|
Which among the following substances is used as a lubricant? |
Answer |
|
What does airbag, used for safety of car driver, contain? |
Answer |
|
The uranium fuel used worldwide is mainly in the form of |
Answer |
|
Chlorination is a process used for water purification. The disinfecting action of chlorine is mainly due to |
Answer |
|
Chemically, bleaching powder is |
Answer |
|
Consider the following: |
Answer |