When ammonium chloride is dissolved in water in a test tu...
When ammonium chloride is dissolved in water in a test tube, the tube feels colder showing that
the solution is unsaturated
sublimation has ocurred
ammonia gas is evolved
the process is endothermic
condensation has occurred
Correct answer is D
No explanation has been provided for this answer.
A mixture of sand, ammonium chloride and sodium chloride is best separated by? ...
Metals can be stretched into wires because they are ...
Chlorine displaces bromine from aqueous potassium bromide because ...
What is the chemical symbol for Yttrium? ...
A positive brown ring test indicates the presence of...
The most suitable substance for putting out petrol fire is ...
If the heat of combustion of hydrogen is -285.8kJ, What is the heat of formation of water? ...