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It gains two to look like Ar.

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What is the formula of the ion formed when sulfur achieves a noble gas electron configuration?

Sulfur atoms will gain two electrons in order to achieve a noble gas electron configuration. A sulfide ion has the formula S2-.


How many valence electrons are in a sulfur atom and a sulfide ion?

A sulfur atom has 6 valence electrons, while a sulfide ion has 8 valence electrons because it gains two electrons to achieve a stable electron configuration.


What is the ionic charge of sulfide?

Sulfide typically has an ionic charge of -2. This is because sulfur, the element in sulfide, usually gains two electrons to achieve a stable electron configuration similar to a noble gas.


What is the cation S2?

The cation S2- is called sulfide ion. It has a charge of -2 and is formed when sulfur gains two electrons to achieve a stable electron configuration.


What is the ionic bond for lead sulfide?

Lead sulfide forms an ionic bond between lead, which donates two electrons to achieve a stable electron configuration, and sulfide, which accepts these electrons. This results in the formation of a crystal lattice structure in which lead atoms are surrounded by sulfide ions in a 1:1 ratio.


Select the answer that correctly indicates the number of protons and electrons for this atom or ion Sulfide ion?

The sulfide ion (S²⁻) has 16 protons and 18 electrons. This is because the element sulfur (S) normally has 16 protons and 16 electrons, but by gaining two extra electrons to achieve a stable electron configuration, it becomes the sulfide ion with 18 electrons.


In the compound MgS the sulfide what has the ion done?

In the compound MgS, the sulfide ion has gained two electrons to achieve a stable electron configuration. This creates a negatively charged ion (S2-), which balances the positive charge of the magnesium ion (Mg2+).


Why sulphur exhibit negative valency?

Sulfur can exhibit a negative valency because it can gain electrons to achieve a stable electron configuration, typically by forming sulfide ions (S2-). This allows sulfur to reach a more stable octet electron configuration, as it gains two electrons to have a full valence shell.


How does sulfide ion obtain its charge?

The sulfide ion (S²⁻) obtains its charge by gaining two electrons. Sulfur, which has six valence electrons, tends to gain two additional electrons to achieve a stable electron configuration similar to that of the noble gas argon. This gain of electrons results in a net negative charge of -2, leading to the formation of the sulfide ion.


When sulfur becomes sulfide it is?

When Sulphur becomes Sulphide, it becomes negatively charged with 2 extra negative charges. It is S2-


What is the electronic configuration of the sulfide ion?

1s2, 2s2 2p6, 3s2 3p6 The sulfur ion has 16 electrons but sulfide has a charge of negative 2, increasing its electron count by two for a total of 18 electrons, giving it the same electron configuration as Argon (this means it is also isoelectronic with Argon)


Would sulfur become a positive ion before bonding yes or no?

No. Sulfur typically forms negative ions (sulfide ions) by gaining two electrons to achieve a stable electron configuration.