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Chemistry C2 Unit 2 GCSE Revision (AQA) Flashcards | StudBud
Chemistry C2 Unit 2 GCSE Revision (AQA)
1 / 11
What percentage of Carbon is in CH
4
(C-12 H-1)
A
65%
B
40%
C
75%
D
20%
Next
0
0
correct · 0:00
