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How many electron must phosphorus gain in order to achieve an octet?
Wiki User
∙ 8y ago
This atom must gain 3 electrons to achieve an octet.
Wiki User
∙ 9y ago
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How many electrons does phosphorus have to gain in order to achieve a noble gas electron configuration?
Phosphorus has to gain a total of 3 electrons to achieve a noble gas configuration. You can find this for any non-metal because the last digit of its group number is the number of valence electrons it has. For example Phosphorus has 5 and Sulfur has 6. In order to achieve a noble gas electron configuration, you must have 8 valence electrons, so phosphorus must gain 3.
Why is halogens more reactive than noble gas?
Halogens are reactive because they don't have a full octet. Noble gases are inert because they have a full octet. In order for a halogen to fulfill it's octet it must gain an electron. The electron usually comes from another atom such as sodium or another alkali metal but the electron can come from another source.
How many electrons must an iodide ion lose to achieve a noble gas electron structure?
It should actually obtain an electron in order to fill its outer shell.
What is the optimum number of electrons for phosphorous to possess in its outermost closed shell?
The optimum number of electrons in the outermost valence shell for phosphorus atoms is eight, known as an octet. Unbonded phosphorus atoms have 5 valence electrons and undergo chemical bonding in order to gain the other 3, either by covalent bonding or by ionic bonding.
Do ions have the same electron configuration as noble gases?
The stable ions of all the elements except the Transition metals, Actinide, and Lanthanide series (that is the d and f block elements) form stable ions that are isoelectronic to a nobel gas by gaining or losing electrons in order to achieve an s2 p6 stable octet. For example, sodium will lose one electron to have the same electron configuration as neon, while nitrogen will gain three electrons to become isoelectronic to neon.
How many electrons does phosphorus have to gain in order to achieve a noble gas electron configuration?
Phosphorus has to gain a total of 3 electrons to achieve a noble gas configuration. You can find this for any non-metal because the last digit of its group number is the number of valence electrons it has. For example Phosphorus has 5 and Sulfur has 6. In order to achieve a noble gas electron configuration, you must have 8 valence electrons, so phosphorus must gain 3.
Does lithium follow the octet rule?
Sort of. Lithium loses one electron in order to achieve the noble gas configuration of helium, which has only two valence electrons in its 1s sublevel. The octet rule refers to the fact that atoms share or transfer electrons in order to achieve a noble gas configuration with eight valence electrons, called an octet. Helium is an exception to the rule.
How is interaction of atoms and their electrons different in a covalent bond than an ionic bond?
In a covalent bond the electrons are shared between the elements to form an octet. However, in an ionic bond the metal gives up its electron in order to have a perfect octet and the nonmetal takes the electron in order to have a perfect octet.
What number of covalent bonds will fluorine form in order to achieve an octet?
One.
What states that atoms tend to gain lose or share electrons in order to achieve a full set of valence electrons typically?
The octet rule.
How many electrons will each atom either gain or lose in order to satisfy the octet rule of Na?
Sodium would LOSE 1 electron to satisfy the octet rule.
How many electrons must sodium lose before it has an octet?
Sodium atoms lose one electron in order to obtain an octet. Hence, sodium ions have a 1+ charge.
What does oxygen need to do in order to to achieve a stable electron configuration?
Oxygen atoms need to share or gain two electrons in order to achieve a stable electron configuration.
What is the octet rule and how is it used in covalent bonding?
The octet rule is a basic way to determine if the atoms involved in a covalent molecule have enough electrons to fill their valence shells. It simply says that each atom must be able to "reach" a total of 8 electrons to be full. There are many exceptions, due to it not being an entirely true rule.
What is a description of an ion?
An ion is an element or compound with an overall charge on it. This means that it has extra electrons or are lacking in the amount of electrons it needs in order to achieve the perfect octet (or full valence shell). For example: Cl- is chlorine but with one extra electron.
How many electrons does a fluorine atom gain to form a fluorine ion?
1Fluoride is a Group 7 element. In order to achieve octet with the electronic configuration of the Noble Gas Neon(Ne), it will be receiving one more electron to form F- anion
How many electron does potassium have to gain or loose in order to achieve a noble gas electron configuration?
It must lose 1 electron
