Odpowiedzi

2009-12-10T17:53:18+01:00
2009-12-10T17:53:29+01:00
A) C₅H₁₀; b)C₄H₆; c)C₈H₁₄; d)C₇H₁₄.

a)penten
b)butin
c)oktin
d)hepten
1 5 1
2009-12-10T17:55:47+01:00