Advertisements
Advertisements
Question
Assertion: The process of conversion of liquid water to its vapours by heating the liquid is called boiling.
Reason: The process of conversion of water vapours to liquid by cooling the vapours is called condensation.
Options
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
Advertisements
Solution
Both A and R are true but R is not the correct explanation Of A.
APPEARS IN
RELATED QUESTIONS
The temperature at which a liquid gets converted into its vapour state is called its
Rapid conversion of water into steam is an example of
Differentiate between melting point and boiling point, giving atleast one example of each.
Explain the term vaporization.
Explain the terms boiling point.
The boiling point of water is defined as ______.
The boiling points of diethyl ether, acetone and n-butyl alcohol are 35°C, 56°C and 118°C respectively. Which one of the following correctly represents their boiling points in kelvin scale?
A sample of water under study was found to boil at 102°C at normal temperature and pressure. Is the water pure? Will this water freeze at 0°C? Comment.
The phenomenon of change of a liquid into the gaseous state at any temperature below its boiling point is called ____________.
Why does the temperature of a substance remain constant during its melting point or boiling point?
