CBSE Class 11-science Answered
enviromental chemistry
Asked by | 04 Sep, 2008, 09:46: PM
Expert Answer
There is a hole in ozone layer only above antarctica because teh conditions are quite different. In Winter ,special type of clouds called Polar stratospheric clouds are formed over Antartica.Thus, the two imporatnt sinks (ClONO2 and HCl) which inhibits the formation of ozone hole are converted into hypochlorous acid and molecular chlorine .
Answered by | 25 Sep, 2008, 10:09: AM
Application Videos
-
Introduction to Water
This video explains about presence of water on earth and its physical prope... -
Chemical Properties of Water
This video explains about various chemical propertries of water by using ch... -
Hard and soft water ...
This video gives a brief idea about hardness of water and definition of Har... -
Discovery of neutron
This video explains about discovery of neutron and explains the properties ...
Concept Videos
-
Basic Concepts of Chemistry
This video explains the concept of mole in terms of mass, volume, number an... -
Basic Concepts of Chemistry
This video explains the importance of chemistry in daily life, SI units of ... -
Basic Concepts of Chemistry
This video explains the concept percentage composition and empirical formul... -
Structure of Atom
This video explains Dalton's atomic theory, discovery of electrons, protons... -
Structure of Atom
This video explains electromagnetic radiations and black body radiations.
CBSE 11-science - Chemistry
Asked by rhythmdraco42 | 22 Apr, 2024, 10:43: PM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by hm6561889 | 15 Apr, 2024, 07:45: AM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by manikandanragul1 | 11 Apr, 2024, 09:02: AM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by jayag1298 | 08 Apr, 2024, 03:14: PM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by omniscientnjf2021 | 07 Apr, 2024, 10:18: PM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by ansh.skulkarni1158 | 07 Apr, 2024, 11:03: AM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by nikhithaguguloth14 | 29 Mar, 2024, 08:15: PM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by josephineanto1960 | 28 Mar, 2024, 12:50: PM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by sumedhasingh238 | 27 Mar, 2024, 11:04: PM
ANSWERED BY EXPERTCBSE 11-science - Chemistry
Asked by neet2025targetgo | 25 Mar, 2024, 10:13: AM
ANSWERED BY EXPERT
