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gulaghasi [49]
3 years ago
5

Cual de las siguientes ecuaciones corresponde a una combustión

Chemistry
1 answer:
IgorLugansk [536]3 years ago
4 0

Answer:

a. C5H12 + O2 → CO2 + H2O

c) Mg + O2 → MgO

Explanation:

Una reacción de combustión es definida como una reacción en la que un elemento o compuesto reacciona con oxígeno para producir un óxido y liberar calor.

Cuando un hidrocarburo (De fórmula general CₓHₙ) entra en combustión, dióxido de carbono y agua son producidos.

Así, las reacciones que corresponden a combustión son:

a. C5H12 + O2 → CO2 + H2O

<em>Se produce dióxido de carbono y agua</em>

c) Mg + O2 → MgO

<em>Se produce óxido de magnesio y se libera calor.</em>

<em />

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How many grams in total of potassium dichromate are there in a 250 mL bottle filled with 5 ppm solution of it?
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<h3>The mass of is K2CrO7</h3>

Question Parameters:

The total of potassium dichromate are there in a 250 mL bottle filled with 5 ppm solution

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