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Standard detail

7.4.1.b

Depth 3Parent ID: 1C70EC5C054C479F8DAEEB957A162B27Standard set: AS Level

Original statement

CFCs move into the stratosphere and break down in the presence of ultraviolet light to release a chlorine atom

Quick facts

Statement code
7.4.1.b
List ID
b
Standard ID
0E9037966DB34ECA922C0E55F8133FC1
Subject
Environmental Management 8291 (2025-2027)
Grades
09, 10, 11, 12
Ancestor IDs
1C70EC5C054C479F8DAEEB957A162B27
DB536F2B103848968C7FC9A74255BD6E
0F0D9D1A2C75424DAC9B250E6F93DA17
7.4.1.b · AS Level · Cambridge International Education · Checkfu