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No element can have more than 8 electrons in its outermost shell, as the maximum number of electrons that can occupy the outermost shell is 8 due to the octet rule. Elements may have more than 8 electrons in higher energy levels, but those do not determine the element's chemical properties.
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When an atom forms an ion describe the outer shell of the ion?
When an atom forms an ion, the outer shell of the ion will have gained or lost electrons to achieve a full valence shell. For cations (positive ions), the outer shell will have fewer electrons than the neutral atom. For anions (negative ions), the outer shell will have more electrons than the neutral atom.
How many number of electrons to fill the outer shell of carbon?
Carbon has 4 electrons in its outer shell. To fill its outer shell, carbon needs 4 more electrons to achieve a full valence shell of 8 electrons.
How many more valence electons does carbon need to have a full outer valence shell?
Carbon need to obtain four more electrons in order to obtain a noble gas configuration.
How many more valence electrons does oxygen need to have a full outer?
Oxygen needs 2 more valence electrons to have a full outer shell. Oxygen has 6 valence electrons, and a full outer shell for oxygen is achieved at 8 valence electrons.
How many more electrons does phosphorus have than boron?
Phosphorus has 10 more electrons. A neutral atom of phosphorus has 15 electrons, 3 in the outer 3p shell There are 5 electrons in a neutral atom of boron, 1 in the outer 2p shell.
What are the Every element in group one has one electron in its outer shell Every element in group two has two electrons in its outer shell?
Elements in Group 1 of the periodic table have one electron in their outer shell, while elements in Group 2 have two electrons in their outer shell. This configuration makes these elements more stable and likely to form ions with a positive charge by losing these outer electrons to achieve a full outer shell.
What number of electrons in the outer outer shell of Cl?
There are 7 electrons in the outer shell of a chlorine atom. Chlorine belongs to Group 17 of the periodic table, so it has 7 valence electrons.
How many electrons does chlorine have in it's outer shell?
Chlorine has 7 electrons in its outer shell. It needs one more electron to achieve a full outer shell of 8 electrons, which is why chlorine typically gains an electron to form Cl- ion in chemical reactions.
When an atom forms an ion describe the outer shell of the ion?
When an atom forms an ion, the outer shell of the ion will have gained or lost electrons to achieve a full valence shell. For cations (positive ions), the outer shell will have fewer electrons than the neutral atom. For anions (negative ions), the outer shell will have more electrons than the neutral atom.
Element bromine electrons outer shell?
Bromine has 7 electrons in its outer shell, making it part of group 17 on the periodic table. This means it only needs 1 more electron to complete its octet and attain a stable electron configuration. As a halogen, bromine can gain an electron to achieve a full outer shell or share electrons to form compounds.
How many number of electrons to fill the outer shell of carbon?
Carbon has 4 electrons in its outer shell. To fill its outer shell, carbon needs 4 more electrons to achieve a full valence shell of 8 electrons.
What is the number of electrons to fill outer shell of sulfur?
Sulfur has 6 electrons in its outer shell. Therefore, it needs 2 more electrons to fill its outer shell.
What makes an element a semi-conductor?
an outer valence shell missing one or more electrons. slightly resistive
What do electrons have to do with chemical bonds?
Each element has shells of electrons and they are limited to how many can be shared in the outer shell. This lets us know what and how many atoms can combine with it. Hydrogen has the need for one electron in its outer shell. Oxygen has the need for two more electrons in its outer shell. Therefore, 2 hydrogen atoms can combine with oxygen.
How many electrons does chlorine have on the outer shell?
Chlorine has 7 electrons in its outer shell. It needs one more electron to achieve a full outer shell of 8 electrons, making it highly reactive.
How many more valence electons does carbon need to have a full outer valence shell?
Carbon need to obtain four more electrons in order to obtain a noble gas configuration.
Which element has 6 electrons in the outer shell?
The element with 6 electrons in the outer shell is oxygen. Oxygen has 6 electrons in its outer shell, which is known as the valence shell.
