Chemistry: What is the relative electrical charge of a sodium (Na) ion with 13 electrons? A. -13 B.+2 C.+13 D.-2

Answer : The density of an object is, Solution : Given,Mass of an object = 60 gVolume of an object = Formula used :Now put all the given values in this formula, we get the density of an object.Therefore, the density of an object is,...

What is the relative electrical charge of a sodium

Ответ:

meKaya

23.05.2023

Chemistry

Answer : The density of an object is, 2g/cm^3

Solution : Given,

Mass of an object = 60 g

Volume of an object = 30cm^3

Formula used :

$\text{Density of an object}=\frac{\text{Mass of an object}}{\text{Volume of an object}}$

Now put all the given values in this formula, we get the density of an object.

$\text{Density of an object}=\frac{60g}{30cm^3}=2g/cm^3$

Therefore, the density of an object is, 2g/cm^3

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What is the relative electrical charge of a sodium (Na) ion with 13 electrons? A. -13
B.+2
C.+13
D.-2

Ответ:

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