Metall kristall panjarali moddani aniqlang.
A) Al
B) C (grafit)
C) O2
D) B
Metall kristall panjarali moddani aniqlang.
A) Al
B) C (grafit)
C) O2
D) B
Javob: A
Nazorat: 8-sinf kimyo 2-CHSB
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