A) m-nitrofenolda vodorod boglanish bor, o-nitrofenolda yoq
B) m-nitrofenolning molekulyar massasi katta
C) o-nitrofenolda ichki mole
C) m-nitrofenolnikidan (97°C) pastligining sababini aniqlang.
A) m-nitrofenolda vodorod boglanish bor, o-nitrofenolda yoq
B) m-nitrofenolning molekulyar massasi katta
C) o-nitrofenolda ichki molekulyar vodorod boglanish, m-nitrofenolda molekulalararo vodorod boglanish mavjud
D) ularning kristall panjaralari turlicha