Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
General Knowledge
»
Chemistry
The metal used to recover copper from a solution of copper sulphate is
Na
Ag
Hg
Fe
Correct Answer:
Fe
← Previous Question
Next Question→
More Questions from
Chemistry
The main active constituent of tea and coffee is
The major constituent of air is
Equal masses of oxygen, hydrogen and methane are kept under identical conditions. The ratio of the volumes of gases will be
The first metal used by man was
The most electronegative element among the following is
The mass of one Avogadro number of helium atom is
The National Chemical Laboratory is situated in
The ionic radii of N3-, O2-, F- and Na+ follows the order
The monomer of polythene is
The method of concentrating the ore which makes use of the difference in density between ore and impurities is called
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments