Answer:
Esta configuración electrónica pertenece al elemento, neón.
Si tienes preguntas, házmelo saber
. :)
The mass of substance which consists the equal number of particles as 12 grams of Carbon-12 is said to be mole.
For example:
The balanced chemical equation for production of water from hydrogen and oxygen is:
![2H_2(g) + O_2(g) \rightarrow 2H_2O(l)](https://tex.z-dn.net/?f=2H_2%28g%29%20%2B%20O_2%28g%29%20%5Crightarrow%202H_2O%28l%29)
That means 2 moles of
reacts with 1 mole of
to give 2 moles of
.
The given formula is
.
Hence, 4 represents the number of moles in
formula that is 4 moles of
.
The number of atoms of sodium,
in
is:
![4 \times 2 = 8](https://tex.z-dn.net/?f=4%20%5Ctimes%202%20%3D%208)
The number of atoms of sulfur,
in
is:
![4 \times 1 = 4](https://tex.z-dn.net/?f=4%20%5Ctimes%201%20%3D%204)
The number of atoms of oxygen in,
in
is:
![4 \times 3 = 12](https://tex.z-dn.net/?f=4%20%5Ctimes%203%20%3D%2012)
This is because fall has more weather patterns which are repetitive than summer.
<h3>What is Weather?</h3>
This is defined as the atmospheric condition of a particular place at a given period of time.
The repetitive weather patterns have various effects on the stars which is why they were studied.
Read more about Weather here brainly.com/question/12455866
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Peloponnese: The mountainous southern peninsula of Greece, connected to central Greece by the Isthmus of Corinth. Greek name Pelopónnisos.
I believe 3 would be C and D, and 4 would be B