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Would it be most difficult to remove an electron from sodium aluminum sulfur or chlorine?
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∙ 10y ago
Sulfur
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∙ 10y ago
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What does the ionization energy tell you about an element?
How difficult it is to remove an electron.
Why is chlorine of chlorobenzene difficult to remove than methyl chloride?
This is because the lone pair electrons of Chlorine are dispersed throughout the benzene ring by resonance. This gives the C-Cl bond a double bond character, making it shorter and stronger, difficult to break. Hence this chlorine is more difficult to remove than Methyl-chloride's chlorine
What is a chlorine water filter used for?
Chlorine water filters are used to remove chlorine from a source of water. It can be used to remove the taste of chlorine from water and is often used in pools.
For Group 2A metals which electron is the most difficult to remove?
The only one that does move is the outer electron. That is why they have a valency of 1 and it is also why their reactivity increases down the group as the attraction of the nucleus becomes less as the outter electron becomes further away from it.
Will boiling water remove chlorine?
Yes , almost all the chlorine.
What does the ionization energy tell you about an element?
How difficult it is to remove an electron.
Why is chlorine of chlorobenzene difficult to remove than methyl chloride?
This is because the lone pair electrons of Chlorine are dispersed throughout the benzene ring by resonance. This gives the C-Cl bond a double bond character, making it shorter and stronger, difficult to break. Hence this chlorine is more difficult to remove than Methyl-chloride's chlorine
Does aluminum plus 3 or aluminum have greater electronegativity?
The ionized form of aluminum, Al+3 naturally has a greater electronegativity than neutral aluminum. Electronegativity is a measure of the attraction that a given chemical has for electrons, and negatively charged electrons are naturally attracted to positively charged objects, as indicated by Coulomb's Law. Therefore, it is much harder to remove a fourth electron from an aluminum ion that has already lost three electrons, than it was to remove the first electron.
What does a chlorine atom do to form an ion?
Nonmetals such as chlorine usually gain electrons when they form ions, and the ion has a larger radius than the atom. So, It loses an electron It's radii becomes larger :]
Why the first ionization energy decrease greatly from helium to lithium?
It is difficult to remove electron from He than Li. LI easily loses electron and reach stable state.
Why is it difficult to remove electron from halogens?
In their outer electron shell, halogens have 7 valence electrons, one less than the number needed for a full shell. Therefore, it is much, much easier for the halogen to gain an electron in bonding than for it to lose 7 - the ionization energy (energy required to remove an electron from an atom) is quite high.
Why it is difficult to remove an electron from halogens?
In their outer electron shell, halogens have 7 valence electrons, one less than the number needed for a full shell. Therefore, it is much, much easier for the halogen to gain an electron in bonding than for it to lose 7 - the ionization energy (energy required to remove an electron from an atom) is quite high.
What is a chlorine water filter used for?
Chlorine water filters are used to remove chlorine from a source of water. It can be used to remove the taste of chlorine from water and is often used in pools.
Will chlorine clean off corrosion on aluminum?
To remove both oil and grease you should clean aluminum with a solution of water and mild dish washing liquid. Generally, aluminum items around your home just need a good periodic dusting with a soft, clean cloth, to keep clean and shiny. Thanks!
Why it is not advisable sand paper or steelwood in cleaning aluminum pots and pans?
Such hard abrasion will scratch the metal surface. This will make future cleaning more difficult as staining will get inside the scratches and be difficult to remove.
For Group 2A metals which electron is the most difficult to remove?
The only one that does move is the outer electron. That is why they have a valency of 1 and it is also why their reactivity increases down the group as the attraction of the nucleus becomes less as the outter electron becomes further away from it.
Will boiling water remove chlorine?
Yes , almost all the chlorine.
