A) 3, 2, 1 B) 4, 2, 1 C) 3,1,4 D) 5, 2, 2 E) 3, 5, 4
:
A
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: Kimyo : 96. Organik birikmalar orasidagi genetik-bog'lanish. Organik birikmalarning sifat reaksiyalari
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