In the reaction C5H8 + ______ O2 --> 8H2O + 5CO2, what coefficient should be placed in front of O2 to balance the reaction?
a. 5 b. 8 c. 9 d. no coefficient is needed

Respuesta :

C
9O2 --> 18 O

C5H8 + 9O2 --> 8H2O + 5CO2

Answer:

The answer is c

Explanation: