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olasank [31]
3 years ago
8

Step I of the proposed mechanism involves the collision between NO2 and F2 molecules. This step is slow even though such collisi

ons occur very frequently in a mixture of NO2(g) and F2(g). Consider a specific collision between a molecule of NO2 and a molecule of F2.
Chemistry
1 answer:
pogonyaev3 years ago
7 0

Answer:

bob

Explanation:

bob

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romanna [79]

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Life

Explanation:

With out him we wouldn't live

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miv72 [106K]

Answer:

Las siguientes son reacciones químicas;

combustión de leña

oxidación del hierro

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Explanation:

Una reacción química da como resultado la formación de una (s) sustancia (s) nueva (s), mientras que un cambio físico no conduce a la formación de una sustancia nueva.

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oxidación del hierro: La oxidación del hierro conduce a la formación de óxidos de hierro. Como; 2Fe (s) + O2 (g) ----> 2FeO (s)

descomposición del agua en hidrógeno y oxígeno: esta es una reacción química en la que el agua se descompone de la siguiente manera; 2H2O (l) -----> 2H2 (g) + O2 (g)

Todos estos procesos enumerados anteriormente conducen a la formación de nuevas sustancias, por lo tanto, son reacciones químicas.

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Explanation:

Universe and Galaxies are two different things.

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2 years ago
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Lisa [10]

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8°C

Explanation:

3 0
3 years ago
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