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Jet001 [13]
3 years ago
13

¿Cómo se escribe la fórmula molecular (orden de los iones)?

Chemistry
1 answer:
cluponka [151]3 years ago
6 0

Answer:

A la izquierda el catión y a la derecha el anión.

Explanation:

¡Hola!

En este caso, y basado en las normas IUPAC para la escritura de las fórmulas moleculares, es necesario primero escribir el catión a la izquerda, seguido del anión a la derecha, tal y como se muestra en los siguientes ejemplos, recordando que el catión es el ion cargado positivamente y el anión, negativamente:

K^+Cl^-\\\\Ag_2^+(SO_4)^{2-}

Los cuales son cloruro de potasio y sulfato de plata respectivamente. También es necesario tener en cuenta que los metales tienden a ser cationes por su capacidad de perder electrones, mientras que los no metales a ganarlos y por ende resultar como aniones.

¡Un gusto ayudarte!

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3 years ago
Why is burning wood a chemical change?
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3 years ago
Bicarbonate concentrate mixers may have a which are replaced on a routine basic.
Sidana [21]

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Explanation:

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3 0
3 years ago
How many atoms are present in 7.50 mol of chlorine atoms? _
vodomira [7]

Answer:

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Round to 4.52 x 10²⁴ atoms Cl for the correct number significant figures.

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3 years ago
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