Răspunsuri

2014-09-02T13:18:00+03:00
P = 1000/22,4 * delta H
delta H = 22,4*P/1000 = 22,4 * 9463,68 / 1000 = 212 kcal 
1 kcal = 4,18 kj => 4,18*212=886,16 kj

Q = nr moli * delta H
Q = 3 * 886,16 = 2658,5 kj/mol
1 4 1