Question

Cân bằng PTHH

Answer 1

\(5O_2+C_3H_8\overset{t^o}{--->}3CO_2\uparrow+4H_2O\)

\(5O_2+2C_2H_2\overset{t^o}{--->}4CO_2\uparrow+2H_2O\)

Answer 2

\(5O_2+C_3H_8-^{t^o}->3CO_2+4H_2O\)

\(5O_2+2C_2H_2-^{t^o}->4CO_2+2H_2O\)

Answer 3

5O₂  + C₃H₈ -----> 3O₂  + 4H₂OO

5O₂ + 2C₂H₂ -----> 4CO₂ + 2H₂O