CBSE IX Chemistry Matter in Our Surroundings
what is latent heat of vaporization?
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14th March 2008
4:36 PM
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CBSE XI Science Chemistry States of Matter
Latent heat of evaporation of two liquids A and B is 100 J/kg and 150 J/kg respectively. Which one can produce more cooling effect and why ?
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16th January 2018
2:16 PM
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CBSE IX Chemistry Is Matter Around Us Pure?
The latent heat of vaporisation of water at 100degree Celsius is 540,find entropy increase when one mole of water at 100deg.cel is evaporate.
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4th February 2018
10:30 AM
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CBSE IX Chemistry Matter in Our Surroundings
Why steam produced during boiling of water has additional latent heat of vapourisation ?
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29th March 2018
10:05 AM
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ICSE X Physics
the specific latent heat of vapourisation is 2.26x1000000J/kg.what information does this convey
Asked by bharadwajlucky26
12th November 2018
3:17 PM
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ICSE X Physics
10125J of heat energy boils off 4.5gms of water at 100°c to steam at 100°c,find the 'L' of steam in S.I.units
Asked by sonubharadwaj2000
12th November 2018
4:01 PM
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CBSE XI Science Physics Thermal Properties of Matter
If 200gm ice at -50°c and 100gm water at 20°c mixed with 10gm steam at 110°c mixed with each other then what will be the temperature of mixture. Is ice remain left, if yes then find the amount of ice,vapour or water
Asked by Aryan.suthar
20th April 2019
9:34 PM
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ICSE VIII Physics
The amount of heat required to change one gram of a liquid into its gaseous state without any rise in temperature is called specific___________
Asked by Laltudasaub
21st April 2019
3:41 PM
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NEET NEET Physics Thermodynamics
Please explain how to solve this
Asked by 22bakugoku
21st April 2019
5:23 PM
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NEET NEET Physics Thermodynamics
Please explain how to do this
Asked by 22bakugoku
21st April 2019
5:23 PM
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CBSE IX Chemistry Matter in Our Surroundings
Why does our palm feel cold when we put some perfume on it
Asked by Ay033857
7th July 2019
9:12 PM
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Maharashtra X Science
A themally insulated pot has 150g ice at temperature 0 c. how much steam of 100 degree celcius has to be mixed to it so that water of temperature 50 degree celcius will be obtained?
Asked by kartikkhedkar4
11th July 2019
8:23 PM
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CBSE IX Chemistry Matter in Our Surroundings
How latent heat of fusion is better than latent heat or vaporization
Asked by Soniaraina360
28th July 2019
2:34 PM
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JEE Main Chemistry Chemical Thermodynamics
A swimmer coming out from a pool with a film of water weighing about 18 g .how much heat must be supplied to evapourite this water?also calculaye internal energy of vapiurisation at 100℃ given Enthalpy of vapiurisation at 373k is 40.66kj/mole
Asked by ashutosharnold1998
11th August 2019
12:37 AM
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ICSE VIII Physics Kinetic Theory of Matter
How is the heat energy supplied to a liquid used during boiling at a fixed temperature?
Asked by bhrarias1107
30th October 2019
8:38 PM
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