Soru:
/CHA (9) g) = - C2H6(9) g 2(g) = + 3 O2(g) → 2 CO2(g) + 2 H20 () AH = - 1400 kj/mol + 7/2O2(g) → 200 + 3 H20 (8) AH = - 1550 kj/
![/CHA (9)
g)
= -
C2H6(9)
g
2(g)
=
+ 3 O2(g) → 2 CO2(g) + 2 H20 ()
AH = - 1400 kj/mol
+ 7/2O2(g) → 200
+ 3 H20 (8)
AH = - 1550 kj/mol
7.2H₂6) + O2(g) → 2H₂O is)
(()
(
AH = - 480 kj/mol
Yukarıdaki verilen tepkimeler göre,
C2H6(g) → C,H4(0) + H2(9)
9
tepkimesi](https://media.kunduz.com/media/question/seo/raw/20220323174440458602-1288965_uuaUKFtWw.jpg?h=512)
/CHA (9) g) = - C2H6(9) g 2(g) = + 3 O2(g) → 2 CO2(g) + 2 H20 () AH = - 1400 kj/mol + 7/2O2(g) → 200 + 3 H20 (8) AH = - 1550 kj/mol 7.2H₂6) + O2(g) → 2H₂O is) (() ( AH = - 480 kj/mol Yukarıdaki verilen tepkimeler göre, C2H6(g) → C,H4(0) + H2(9) 9 tepkimesinin entalpisi kaç kj/mol dür? rp