10.0 moles dm-3
7.0 moles dm-3
3.5 moles dm-3
2.0 moles dm-3
Correct answer is D
No explanation has been provided for this answer.
The metal that is usually extracted from sea water is ...
The most suitable process of obtaining water from an aqueous solution of sugar i ...
The chemical reaction which takes place at the anode (positive electrode) in electrolysis is? ...
The complete hydrogenation of C 6 H 6 in the presence of nicked catalyst at 200oC gives...
A carcinogenic substance is ...
The furring of kettles is caused by the presence in the water of? ...
Which of the following electronic structures belongs to a noble gas? ...
Which of the following scientists formulated the law of conservation of mass? ...