Advertisements
Advertisements
Question
Boiling of egg results in ______ change.
Options
a reversible
an irreversible
Advertisements
Solution
Boiling of egg results in an irreversible change.
APPEARS IN
RELATED QUESTIONS
Boiling takes place from the
A liquid can change into vapour state at a fixed temperature.
How is the boiling point of water affected when some salt is added to it?
During summer, water kept in an earthen pot becomes cool because of the phenomenon of
Choose the correct statement of the following
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.
Alka was making tea in a kettle. Suddenly she felt intense heat from the puff of steam gushing out of the spout of the kettle. She wondered whether the temperature of the steam was higher than that of the water boiling in the kettle. Comment.
Why does the temperature of a substance remain constant during its melting point or boiling point?
Explain the terms boiling.
