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What is the valence shell for chlorine?
There are 7 electrons on the valence shell. Chlorine requires one electron to make it complete and the ion would therefore be Cl- (one minus charge)
Is MgCl2 Ionic or compound?
Ionic because in a dot diagram Magnesium has 2 valence electrons and chlorine has 7 valence electrons. With 2 chlorine atoms there are two spots for electrons to jump over because each chlorine atom has room for one more electron and so both of magnesium's valence electrons would jump over to either chlorine. I hope this helped!
What is a non example of valence electron?
An inner electron, such as those found in the core of an atom, would be a non-example of a valence electron. These electrons are not involved in chemical bonding and are therefore not considered valence electrons.
Would fluorine's chemical properties resemble those of oxygen or those of chlorine?
Fluorine's properties would more closely resemble those of chlorine than those of oxygen. This is because both F and Cl are in the same group (group 7, the halogens) and each has 7 valence electrons. Oxygen is in group 6, and has only 6 valence electrons.
Which two elements would NOT be capable of forming an ionic bond?
Helium and neon would not be capable of forming an ionic bond because they are noble gases and already have a full valence shell of electrons, making them stable and unlikely to gain or lose electrons.
How many electrons would be in the valence shells of iodine and chlorine?
Both iodine and chlorine are halogens (group 17) and have 7 valence electrons.
How many electrons do you need to make a Chlorine atom stable if you have 7 valence electrons?
You would need 1 more electron to make a Chlorine atom stable with 7 valence electrons. This additional electron would allow Chlorine to achieve a full valence shell of 8 electrons, following the octet rule.
How many valence electrons would chlorine need?
Chlorine has seven valence electrons, as it is in Group 17 of the periodic table. To achieve a stable electron configuration, it needs one additional electron to fill its outer shell, reaching a total of eight valence electrons. Therefore, chlorine would need one more valence electron to complete its octet.
What is the valence shell for chlorine?
There are 7 electrons on the valence shell. Chlorine requires one electron to make it complete and the ion would therefore be Cl- (one minus charge)
What is the minimum number of electrons that would be expected to be in the valence shell of As in AsCL?
Arsenic (As) has five valence electrons, as it is located in group 15 of the periodic table. In AsCl, arsenic forms a covalent bond with chlorine (Cl), which has seven valence electrons. The minimum number of electrons in the valence shell of arsenic in this compound would still be five, as it does not lose any of its valence electrons despite forming bonds. Therefore, As would have five electrons in its valence shell in AsCl.
How many valence electrons would be found in an atom of oxygen?
6
How many valence electrons would be found in an atom of xenon?
The are none.
Why would a hydrogen attach to chlorine?
Hydrogen has one valence electron. To form a compound, it must follow the octet rule, which states that the total outermost orbital (valence) contains eight electrons. The Chlorine atom contains seven valence electrons. H(1) + Cl(7) = 8 (follows the octet rule)
How many valence electrons are in calcium plus chlorine?
the valence of CaCl2 is 2 because its not necessary that CaCl2 is always attached in hydrated form...... the basic thing which u study in your school classes that the outermost shell of both the element must be completed. so cacl2 has the valency of 2 because ca is electropositive. think it
Is MgCl2 Ionic or compound?
Ionic because in a dot diagram Magnesium has 2 valence electrons and chlorine has 7 valence electrons. With 2 chlorine atoms there are two spots for electrons to jump over because each chlorine atom has room for one more electron and so both of magnesium's valence electrons would jump over to either chlorine. I hope this helped!
What is a non example of valence electron?
An inner electron, such as those found in the core of an atom, would be a non-example of a valence electron. These electrons are not involved in chemical bonding and are therefore not considered valence electrons.
Where would you find valence electrons?
They are the electrons in the outermost shell, and are the ones involved in most chemical reactions.
