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H (Hydrogen)

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Q: Which atom H or O is positively polarized electron-poor?
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Which atom H or O is negatively polarized (electron-rich)?

Oxygen (O) is negatively polarized, as it has a higher electronegativity compared to hydrogen (H). This means that oxygen attracts electrons more strongly, making it electron-rich.


Why is H plus just a proton?

H+ is just a proton because it has lost its one and only electron. In the context of chemistry, a proton is a positively charged particle found in the nucleus of an atom. When an atom loses an electron, it becomes positively charged and is referred to as a proton.


Does a hydrogen ion is a negatively charged hydrogen atom?

No, a hydrogen ion (H+) is a positively charged hydrogen atom that has lost its electron. A negatively charged hydrogen atom would be called a hydride ion (H-).


What two molecules are there in hydrogen bond?

In a hydrogen bond, the two molecules involved are typically a hydrogen atom covalently bonded to a highly electronegative atom like oxygen, nitrogen, or fluorine, and another electronegative atom in a separate molecule. This arrangement creates a strong dipole-dipole interaction between the partially positively-charged hydrogen and the partially negatively-charged atom.


If a hydrogen atom loses its electron does it become a negative?

No, if a hydrogen atom loses its electron, it becomes a positively charged hydrogen ion (H+). This is because the electron carries a negative charge, and when it is removed from the atom, the remaining proton in the nucleus gives the atom a net positive charge.


Does hydrogen have a positive electiric charge or not?

Hydrogen can exist as a positively charged ion (H+) when it loses its electron, or as a neutral atom with no net charge when it has one electron and one proton.


What happens when H becomes H plus?

When H becomes H+, it means that a hydrogen atom has lost an electron, resulting in a positively charged hydrogen ion. This process occurs in acidic solutions where hydrogen atoms donate their electrons to other species, leaving behind the positively charged H+ ion. This ion is very reactive and plays a crucial role in acid-base chemistry.


Does a H ion have two electrons?

No, the former answer (striked through below this) is very wrong!Hydrogen (elemental H atom) contains only 1 (one!) electron (1s1) and since a H ion (H+) has lost that one to become stable, this H+ ion has no (zero!) electrons at all.Only the very rare and exceptional, negatively charged hydride ion H- ion contains two electrons (1s2 configuration, not favoured, not enough electronegativity)Yes. A Hydrogen atom "wants" to be stable, so it gains an electron to be iso-electronic with helium. After that, its electron configuration is 1s2. H+


Which atom or ion in each what pairs would you expect to be larger H or H?

The size will be H- ion > H atom > H+ ion


What is the formula of the hydrogen ion?

The formula for the hydrogen ion is H+. It is a positively charged ion that is formed when a hydrogen atom loses its electron.


What causes positively charged H ions?

The lost of the electron produce the cation H+.


Why is H also an accepted symbol for a proton?

H +This indicates the ion of hydrogen, which has donated it's only electron and has become positively charged. Hydrogen is one proton with one electron in it's orbital, so H + is a good symbol for the positively charged proton.p +Is also used.