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What indicates how many electrons must be lost gained or share to achieve stability?
It depends on the no. of atoms in the outermost shell
If there are p no. of atoms in the shell, then,
if p<4, then p electrons need to be lost for stability.
if p=4, them 4 electrons need to be shared for stability.
if p>4, then (8-p) electrons need to be gained for stability.
What else can I help you with?
What does the oxidation number tell you about an ion?
It tells u how many of that ion there is for that substance or item. Have a great day.
How many electrons must be gained by N to achieve sec?
Nitrogen must gain three electrons.
How many electrons are needed to be gained or lost in aluminium to achieve stable electron configuration?
Only three electrons.
What rule is used to predict the number of electrons that must be lost or gained in order to achieve stability?
For doing so, firstly the electronic configuration of the element is written.Then it is seen how many electrons does the element has in its valence shell.The max. no. of electrons that can be present in the valence shell is 8. So, if the element has less than 4 electrons in the valence shell, then it looses them to form stable ion and if it has more than 4 electrons, it must gain 8-no. of valence electrons to form stable ion. If the element has 4 valence electrons, then it shares them with other atoms to form compounds.
How many electrons must be gained or lost for selenium to achieve a noble gas electron configuration?
Selenium should gain two electrons and lose six electrons to achieve a noble gas electron configuration.
If ag plus is converted to ag has it gained or lost electrons?
If Ag+ is converted to Ag, it has gained electrons. Ag+ indicates that silver has lost one electron, so when it is converted back to Ag, it means that electron has been gained back.
What does and element's oxidation number indicate?
An element's oxidation number indicates the number of electrons that an atom has gained or lost to form a chemical bond. It helps to determine the distribution of electrons in a compound and allows for predicting the behavior of atoms in a chemical reaction.
What does the oxidation number tell about an ionic bond?
The oxidation number of an element in an ionic bond indicates its charge when it gains or loses electrons to achieve a stable octet. By comparing the oxidation numbers of the elements involved, you can determine how many electrons each element has gained or lost in the formation of the bond.
How many electrons must be gained by chlorine to achieve sec?
Chlorine gain an electron in chemical reactions.
What does a sulfur ion look like?
A sulfur ion generally has a charge of -2, which means it has gained two electrons to achieve stability. Its electron configuration would correspond to having 18 electrons, typically with two in the first energy level, eight in the second, and eight in the third. This configuration enables the sulfur ion to have a filled valence shell and achieve a stable electronic configuration.
How many electrons are gained in Se?
Selinium is a non metal element. There are 34 electrons in a single atom.
How many electrons must be gained or lost by each element to achieve a noble gas configuration of electrons for oxygen?
Oxygen needs to gain 2 electrons to achieve a noble gas configuration, as it has 6 valence electrons and wants a full valence shell of 8 electrons, like a noble gas.
