In order to turn the liquid into vapor at boiling point, it needs to be the amount 505e of heat absorbed and remain latent (stored) in the steam from that cause is to raise the temperature and when you pull the heat from the steam back into liquid. Note (Figure 7-23)
It was found that practically per kilogram of water that needs to 100C degree the amount of heat equivalent to 2260kJ steam to turn to the same extent, and this amount is called the latent heat of evaporation of pure water. The heat of evaporation latent: is the amount of heat needed to vaporize one kilogram of material degree boiling point of liquid natural.
Questions and Solutions Phase IV definitions of physics 505e first third Average 505e Average Physics Physics Physics 505e fifth-second average scientific physics fourth Preparatory Physics sixth scientific introduction to the project
2014 (8) 08/31 - 09/07 (1) 08/24 - 08/31 (2) 08/17 - 08/24 (1) 08/10 - 08/17 (2) 08/03 - 08/10 (1) 01/12 - 01/19 (1) 2013 (127) 12/29 - 01/05 (1) 12/22 - 12/29 (1) 12 / 15 - 12/22 (11) 12/08 - 12/15 (12) 12/01 - 12/08 (17) physical quantities - Physical Quantities questions Chapter VII applications 8-7 7-7 latent heat of evaporation - latent heat of vapori ... 6-7 sublimation - Sublimation Activity 6: The effect 505e of pressure on the boiling point of water Activity 5: boiling 505e point of water Boiling - Boiling Activity 4: evaporative cooling process Activity 3: alcohol faster vaporization of water evaporation 505e and condensation 4-7 - Evaporation and Condensation ... 3-7 latent heat of fusion - latent heat of fusi ... Activity 2: increasing the volume of water at freezing Activity 1: Measure the melting point of ice melting and freezing 2-7 1-7 Introduction Chapter VII - turnovers case Article - Phase changes ... 11/24 - 12/01 (15) 10/27 - 11/03 (11) 10/20 - 10/27 (3) 09/29 - 10/06 (2 ) 08/04 - 08/11 (2) 05/12 - 05/19 (9) 04/21 - 04/28 (3) 03/24 - 03/31 (1) 03/17 - 03/24 (4) 03/10 - 03/17 (7) 03/03 - 03/10 (5) 02/24 - 03/03 (1) 02/17 - 02/24 (7) 02/10 - 02/17 (5) 02/03 - 02/10 (2) 01/27 - 02/03 (6) 01/20 - 01/27 (1) 01/13 - 01 / 20 (1)
No comments:
Post a Comment