On converting 308 K, 329 K and 391 K to Celsius scale, the correct sequence of temperature will be
If the temperature of an object is 268 k, it will be equivalent to
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When heat is constantly supplied by a burner to boiling water, then the temperature of water during vaporisation
In the following diagram ammonia gas obtained from ammonium hydroxide reacts with HCl (g) obtained from hydrochloric acid, and form white fumes of ammonium chloride. Observe the following diagram and answer the following question
The evaporation of water increases under the following conditions
Which of the following energy is absorbed during the change of state of a substance?
Which of the following are also considered to be the states of matter?
(i) BEC (ii) BHC (iii) plasma (iv) platelets
The boiling point of ethane is, –88°C. This temperature will be equivalent to
When water at 0°C freezes to form ice at the same temperature of 0°C, then it
During summer days water kept in an earthen pot (pitcher) becomes cool because of the phenomenon
of
20 videos|55 docs|52 tests
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20 videos|55 docs|52 tests
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