None of them.
A Lewis acid is a species which is an electron pair acceptor.
Acids or bases change character based on the solution in which they exist. For instance, HCl is a strong acid in water, but is a weak acid when dissolved in glacial acetic acid. This has to do with the proton affinity of the respective acids and bases. So, nitric acid may act as a base when placed in a solvent that has a lower proton affinity, i.e., the nitric acid will accept the proton as a Bronsted-Lowry base. I'm not as familiar with Lewis acids and bases, but Lewis bases donate electron pairs, and Lewis acids accept them. I'm sure there is a circumstance in which nitric acid will donate an electron pair to a Lewis acid.
A Lewis acid accepts electron pairs.
No, it is a niether bronsted lowry base nor bronsted acid. It is a lewis acid because it can accept electron pairs. For this to be a bronsted lowry acid, it would have to donate a proton, which this molecule is incapable of due to its electronic deficiency. I hope this helps.
Depending on the definition you use. An Arrhenius acid / base is one that gives a H+ / OH- ion when dissociated in water. A Bronsted-Lowry acid is a proton donor (since a hydrogen ion without its valence electron is a proton), while a Bronsted-Lowry base is defined as one which accepts a H+ ion from the acid. This helps explain why substances without OH- (Na2CO3) react with acids. A Lewis acid is one that can accept an electron pair, and a Lewis base is one which can donate an electron pair. As a result, a Lewis base is necessarily a Bronsted-Lowry base, though the converse may not be true
A Lewis acid accepts an electron pair from a base. ---APEX--
No. The words "acid" and "neutron" have little to nothing to do with each other. A Lewis acid is an electron acceptor.
The currently accepted theory is the Lewis acid-base theory A Lewis base is an electron donor and a Lewis acid is a electron acceptor. Whether a compound is acid or base may not be obvious at first and difficult to work out. There are rules for working this out but you probably dont have to know them Generally, all you would probably have to know is that an acid is a proton [H+] donor and a base is proton acceptor
Acids or bases change character based on the solution in which they exist. For instance, HCl is a strong acid in water, but is a weak acid when dissolved in glacial acetic acid. This has to do with the proton affinity of the respective acids and bases. So, nitric acid may act as a base when placed in a solvent that has a lower proton affinity, i.e., the nitric acid will accept the proton as a Bronsted-Lowry base. I'm not as familiar with Lewis acids and bases, but Lewis bases donate electron pairs, and Lewis acids accept them. I'm sure there is a circumstance in which nitric acid will donate an electron pair to a Lewis acid.
No, because Hydrogen is the element that reacts by either leaving it's proton from an acid or adding it's proton to a base and hydrogen does not have a neutron.
A Lewis acid accepts electron pairs.
A Lewis acid accepts electron pairs.
No, it is a niether bronsted lowry base nor bronsted acid. It is a lewis acid because it can accept electron pairs. For this to be a bronsted lowry acid, it would have to donate a proton, which this molecule is incapable of due to its electronic deficiency. I hope this helps.
Lewis acid is an electron pair acceptor.
Depending on the definition you use. An Arrhenius acid / base is one that gives a H+ / OH- ion when dissociated in water. A Bronsted-Lowry acid is a proton donor (since a hydrogen ion without its valence electron is a proton), while a Bronsted-Lowry base is defined as one which accepts a H+ ion from the acid. This helps explain why substances without OH- (Na2CO3) react with acids. A Lewis acid is one that can accept an electron pair, and a Lewis base is one which can donate an electron pair. As a result, a Lewis base is necessarily a Bronsted-Lowry base, though the converse may not be true
A proton donor is a molecule that donates it's protons to other molecules.
A Lewis acid accepts an electron pair from a base. ---APEX--
A Lewis acid accepts electron pairs.