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erma4kov [3.2K]
2 years ago
11

This is the equation for the combustion of propane.

Chemistry
2 answers:
yan [13]2 years ago
8 0

Answer:

B

Explanation:

Reactants are the compounds which reaction produce the products. In general terms this can be expressed symbolically as follows:

reactants -> products

Other phenomena like heat are omitted because are not always present, that is, only compounds are included. Therefore, in this reaction the reactants are C3H8 (propane) and O2 ( oxygen) and the products are CO2 (carbon dioxide) and H2O (water)

Taya2010 [7]2 years ago
7 0

Answer:

\huge \boxed{\mathrm{Option \ B}}

\rule[225]{225}{2}

Explanation:

\sf C_3 H_8 +O_2 \Rightarrow CO_2 + H_2 O

Balancing Carbon atoms on the right side,

\sf C_3 H_8 +O_2 \Rightarrow 3CO_2 + H_2 O

Balancing Hydrogen atoms on the right side,

\sf C_3 H_8 +O_2 \Rightarrow 3CO_2 +4 H_2 O

Balancing Oxygen atoms on the left side,

\sf C_3 H_8 +5O_2 \Rightarrow 3CO_2 +4 H_2 O

The reactants are on the left side of the reaction:

\sf \boxed{\sf C_3 H_8 +O_2}  \Rightarrow CO_2 + H_2 O

Propane and oxygen are the reactants.

The products are on the right side of the reaction:

\sf C_3 H_8 +O_2 \Rightarrow \boxed{\sf CO_2 + H_2 O}

Carbon dioxide and water are the products.

\rule[225]{225}{2}

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