Concept explainers
(a)
Interpretation:
Quantity of heat required to heat
Concept Introduction:
To increase the temperature of a solid we need to supply heat energy. Specific heat plays crucial role in increase of temperature of a substance.
(b)
Interpretation:
How much heat energy will be required to melt
Concept Introduction:
Melting point is the temperature at which a solid starts melting to liquid and until all the solid is not melted temperature remains same.
(c)
Interpretation:
How much heat energy will be required to vaporize
Concept Introduction:
Boiling point is the temperature at which a liquid starts boiling to vapor and until all the liquid is not boiled off temperature remains same.
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EBK INTRO.CHEMISTRY (NASTA EDITION)
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