(UFBA) Considera o diagrama abaixo para a seguinte reação:
Br + H2 ⇌ HBr + H
energia potencial (kcal/mol)
[ X,Y ]
28
25
0
caminho da reação
A entalpia da reação e a energia de ativação representadas são, respectivamente:
a) 3 kcal/mol e 28 kcal/mol.
b) 28 kcal/mol e 25 kcal/mol.
c) 28 kcal/mol e 3 kcal/mol.
d) 25 kcal/mol e 28 kcal/mol.
e) 25 kcal/mol e 3 kcal/mol.
![(UFBA) Considera o diagrama abaixo para a seguinte reação:
Br + H2 ⇌ HBr + H
energia potencial (kcal/mol)
[ X,Y ]
28
25
0
caminho da reação
A entalpia da reação e a energia de ativação representadas são, respectivamente:
a) 3 kcal/mol e 28 kcal/mol.
b) 28 kcal/mol e 25 kcal/mol.
c) 28 kcal/mol e 3 kcal/mol.
d) 25 kcal/mol e 28 kcal/mol.
e) 25 kcal/mol e 3 kcal/mol.](https://prod-meuguru-guruia-assets.s3.sa-east-1.amazonaws.com/vi0SoysJ3KF1thJ-61aZt5wc7?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=ASIAQXTC4KK6TTW4H4UG%2F20250706%2Fsa-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250706T051512Z&X-Amz-Expires=900&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEE0aCXNhLWVhc3QtMSJHMEUCIC942Mt6A6F38Ngdik5fpGVLik1LuECIrheJxqp%2BRVEBAiEAqKD2Tb3r8mP2MSHIMig%2FVkCHSytDusBiLe8F9GAF1GMq5QMIVhACGgwwNTA2NzMyNDI4MTMiDITpltL%2BA4isFvdl8irCA5Y1JZkK40ecOVWdhY1kFZpuh7AeM8%2BynFQTCSfySgFxChjvzmeL3HFC66aI%2BWyO3IOQFkv8dNlaAfe9LU5OBWBovgKC1tt8%2FltChqoKb6Ra9rI%2FvNprNleUrisGEtAZ0OlV3bS1CpCn8QhygIaUEewjcKZFYNVBbO4Nyit16xFkGjuLyu5%2FHCE%2F9HSwsyXR5bxk8PIQnaI2sML7B4ci6V2v%2FPP9s4Lx6KUtsRi0YluJHJ6yTqQPy7vQuPPG9rvczAHrOwcDYib%2BAfp0G1D%2FjUcgxhPgQF3Y2tluimNqbJKp3EbZAdgA%2BkjZNqV%2B%2BGyvuKzGlFfWKknCJ%2FtaNGdSafjJd72tYjF7dw1k0IzZGBnLha%2BoLpr6%2Bi1qUG8eg6yTgFsUex5%2BYIizNWMOJ9%2Fp0LP6vuJzDtwlcTZ8OznTIU93%2FrH0WjOkPjnJojk29guXcyZrkyOvzW9lfDDasRZW2iK%2Fz5k5j%2BzErLNad3p7SupjDQ4yyf0curmYpnix3lXgALJcCVMypvknq0OLcuHaFhml01N94mnWA5GOn02a8EGHmSxoipXme9GcK4NOeOtv5gab%2Fu%2Bz6fXAlvX%2FiMvhvDl6EjCNhKjDBjqlAWTs90M0rNMOqViJh0XLpRU6mJvr1iTy%2FheCiuE5LhxmiGqF11ZwZX3kIz3YEebBJnYOrkkJAaN1HVUFe8%2Fr3T35m2jUo6idNpqEXkYuyk%2BCcQ2l6W%2FAG%2FUIVCIm5cz%2FTzWd%2BmG2Z4tSacHQK%2FLODUsV09OedDhNGPTz4O6fIjbzCahku0Ft%2Fmyc7ZJsB39Qs7aoiqpahDVVI267RzXPVHTZXIgD2Q%3D%3D&X-Amz-Signature=18f9722626303f88ddadf9117d6e4a830bb18318a1b68dd2e279ce41dd3f5463&X-Amz-SignedHeaders=host&x-id=GetObject)
