A mixture of kerosene and diesel oil can be separated by<...
A mixture of kerosene and diesel oil can be separated by
crystallization
distillation
precipitation
sublimation
Correct answer is B
No explanation has been provided for this answer.
The fundamental difference between the three states of matter is the ...
Which one of the following is not a mixture? ...
The products formed when sodium hydrogen trioxocarbonate (IV) is heated strongly are ...
C2H4(g) + H2(g) → C2H6(g) ΔH = -137kJ mol-1 The reaction represented above is...
When iron is exposed to moist air, it gradually rusts. This is due to the formation of? ...
What is the colour of phenolphthalein indicator in a basic medium? ...
Duralumin consists of aluminum, copper? ...
In which of the following reactions does hydrogen peroxide act as a reducing agent?...