Which of the following is a solid at room temperature?
Which of the following is a solid at room temperature?
Argon
Bromine
Chlorine
Fluorine
Iodine
Correct answer is E
No explanation has been provided for this answer.
Chromatography is used to separate components of mixture which differ in their rates of ? ...
Which of the following solids would not decompose on heating? ...
Which of the following statements is not correct? Group 7 elements ...
The fraction of crude oil used as jet fuel is ...
''Equal volumes of all gases at the same temperature and pressure contain the same number of...