Alkanlarning sistematik nomenklaturasi va izomeriyasi
Javoblar ota-onalar va o‘qituvchilar uchun.
1
2,2-dimetilpentanning struktur formulasini yozing.
CH₃–C(CH₃)₂–CH₂–CH₂–CH₃
2
2,3-dimetilbutanda nechta uchlamchi uglerod bor?
2
3
2-brom-3-metilpentanning formulasini yozing.
CH₃–CHBr–CH(CH₃)–CH₂–CH₃
4
C₅H₁₂ izomerlaridan qaysi birida to‘rtlamchi uglerod bor?
2,2-dimetilpropan (neopentan)
5
Propan C₃H₈ molekulasida nechta ikkilamchi uglerod bor?
1