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How many electrons are in the valence shell of an atom with the atomic number of 14?
Wiki User
∙ 10y ago
A neutral atom will have the same number of electrons as protons. A neutral atom with 14 electrons will therefore have 14 protons, as the negative electrons balance the positive protons. In an ion (atom with a charge), the number of electrons does not match the number of electrons.
Wiki User
∙ 14y ago
Wiki User
∙ 15y agoThe atomic number is the number of protons, so 14.
Wiki User
∙ 15y agofirst shell conssts of 2 electrons
8 electrons after that
so the shells would go:
2, 8, 4
hence 4 electrons in the outer shell
Wiki User
∙ 14y agoThere are 7 of each of neutrons, protons, and electrons in an atom of nitrogen-14.
Wiki User
∙ 11y ago6
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∙ 10y ago2
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∙ 14y agoSilicon
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How many valence electrons does have boron have?
3
How many electrons are there in the valence shell of a nitrogen atom?
Nitrogen has 5 valence electrons. Its atomic number is 7 therefore it has a total of 7 electrons. If you put this in a Bohr-Rutherford Diagram, there would be 2 electrons in the first shell (Helium structure) and 5 electrons in the outer shell. The number of electrons in an element's outermost shell is its number of valence electrons.
How is atomic number calculated?
The number of protons present provides the atomic number.
What word describes the outermost shell of the electrons?
The name most often given to the outermost shell of electrons in the context of atomic structure is the valence shell.
How many electrons will be in the valence shell of an aluminum atom?
there are 3 valence electrons in the atom of aluminum
How many valence electrons have boron have?
3 valence electrons. As the atomic number of boron is 5, it would have 2 electrons in the first shell and 3 valence electrons in the second shell.
The elements within a group have a similar number of?
Elements in the same group have the same number of valence electrons. These are the outer-shell electrons that react with other elements.
The tendency of an element to react chemically is closely related to what?
its Atomic Mass.
How many valence electrons does have boron have?
3
How many electrons are there in the valence shell of a nitrogen atom?
Nitrogen has 5 valence electrons. Its atomic number is 7 therefore it has a total of 7 electrons. If you put this in a Bohr-Rutherford Diagram, there would be 2 electrons in the first shell (Helium structure) and 5 electrons in the outer shell. The number of electrons in an element's outermost shell is its number of valence electrons.
How is atomic number calculated?
The number of protons present provides the atomic number.
What word describes the outermost shell of the electrons?
The name most often given to the outermost shell of electrons in the context of atomic structure is the valence shell.
How many electrons does phosphorus have in its valence shell?
The atomic number of phosphorus is 15.its electronic configuration is 2,8,5.outermost shell has 5 electrons. it can accommodate 3 more electrons to complete its octet.so its valency is 3. and it has 5 electrons on its valence shell.
How many electrons will be in the valence shell of an aluminum atom?
there are 3 valence electrons in the atom of aluminum
How many valence electrons in calcium ion?
Type your answer here... The number of valence electrons in calcium is 20, because it's almost the same thing as it's atomic number.
How many valance electrons do boron have?
Boron's atomic number is 5. Thus, its electron configuration is 1s2 2s2 2p1. If you add up the number of electrons in the "2" shell, which is boron's valence shell, you get 2 + 1 = 3 valence electrons.
What does each dots in an electron dot diagram represent?
The dots are the valence electrons in the outermost shell of an element. The number of valence electrons are the group number of the element (H=1, O=6, C=4 etc.)
