Răspuns :
Răspuns:
1mol..............................................................1mol
CH3-CH2-CH3 + CH2=CH-CH3 + H2↑
x............................................................15mol
x=15x1/1= 15mol C3H8
1mol........................ 2mol
CH≡C-CH2-CH3+ 2H2 → CH3-CH2-CH2-CH3
y.............................15mol
x=15x1/2= 7,5mol C4H6
Explicație: