Advertisements
Advertisements
प्रश्न
State the boiling point of water.
Advertisements
उत्तर
BOILING POINT OF WATER: “Is that constant temperature at which water starts (BOILING) changing from water to steam (vapours)”.
It is 100°C for water.
APPEARS IN
संबंधित प्रश्न
Rapid conversion of water into steam is an example of
Explain the terms boiling point.
A pressure cooker is based on the principle that boiling point of water increases with the ______.
Boiling of egg results in ______ change.
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?
Evaporation of a liquid at room temperature leads to a ____________ effect.
____________ is the change of solid state directly to vapour state without going through the ____________ state.
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.
A liquid changes into a gas at a constant temperature known as its ______.
Explain the terms boiling.
