Which Of The Following Is The Correct Balanced Reaction?, A. 2 C3h8 + 10o2 27a1 6co2 + 8h2o, B. C3h8 + O2 27a1 Co2 + H2o, C. C3h8 + O2 27a1 3co2 + 2h2

Which of the following is the correct balanced reaction?

a. 2 C3H8 + 10O2 ➡ 6CO2 + 8H2O
b. C3H8 + O2 ➡ CO2 + H2O
c. C3H8 + O2 ➡ 3CO2 + 2H2O
d. C3H8 + O2 ➡ 3CO2 + 4H2O

Good Day....

Which of the following is the correct balanced reaction?

Answer: A

a. 2 C3H8 + 10O2 ➡ 6CO2 + 8H2O

In balancing chemical equation, the mass of the reactant is equal to the mass of the product according to the law of conservation of mass. It also means, the number of atoms in the reactant is equal to the number of atoms in the product.

                           2C3H8 + 10O2 ➡ 6CO2 + 8H2O

                                       ↓                            ↓

                                    Reactant          Product

                                      C = 6                 C = 6

                                      H = 16                H = 16

                                      O = 20               O = 12 + 8 = 20

Hope it helps....=)


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