1.

Atmospheric pressures recorded in different cities are as follows : {:("Cities","p in N"//m^(2)),("Shimla",1.01xx10^(5)),("Bangalore",1.2xx10^(5)),("Delhi",1.02xx10^(5)),("Mumbai",1.21xx10^(5)):} Consider the above data and mark the place at which liquid will will boil first.

Answer»

Shimla
Bangalore
Delhi
Mumbai

Solution :A LIQUID boils when VAPOUR pressure above it becomes EQUAL to the atmospheric pressure. LOWER the atmospheric pressure, lower is the boiling point.


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