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What is an atom that donates an electron called?
A substance that can donate a lone pair of electrons is called a Lewis base. The definition of a Lewis base is a compound or ionic species that can donate an electron pair to an acceptor compound.
Would you use an acid or base or an oxidizing agent or reducing agent or precipitating agent to convert NO2- to N2?
To convert NO2- to N2, a reducing agent would be needed to add electrons to the nitrogen atom, reducing it to form nitrogen gas (N2). Common reducing agents include metals like zinc or hydrogen gas.
Is hydrogen peroxide classified as a base or an acid?
Hydrogen peroxide is classified as neither a base nor an acid. It is a chemical compound that can act as both an oxidizing agent and a reducing agent.
Is AlCl3 Lewis acid or Lewis base?
Aluminium trichloride is a salt. It is considered an acid after Lewis theory.
Difference between acid base titration and redox titration?
In acid-base titration, the reaction involves the transfer of protons between the acid and base, with the endpoint usually determined by a pH indicator. Redox titration, on the other hand, involves the transfer of electrons between the oxidizing and reducing agents, with the endpoint typically determined by a change in color or potential. Acid-base titrations are used to determine the concentration of acids or bases, while redox titrations are to determine the concentration of oxidizing or reducing agents.
Whenever ammonia donates an electron pair to form a covalent bond it acts as an?
Whenever ammonia donates an electron pair to form a covalent bond, it acts as a Lewis base.
What is an atom that donates an electron called?
A substance that can donate a lone pair of electrons is called a Lewis base. The definition of a Lewis base is a compound or ionic species that can donate an electron pair to an acceptor compound.
Would you use an acid or base or an oxidizing agent or reducing agent or precipitating agent to convert NO2- to N2?
To convert NO2- to N2, a reducing agent would be needed to add electrons to the nitrogen atom, reducing it to form nitrogen gas (N2). Common reducing agents include metals like zinc or hydrogen gas.
Is hydrogen peroxide classified as a base or an acid?
Hydrogen peroxide is classified as neither a base nor an acid. It is a chemical compound that can act as both an oxidizing agent and a reducing agent.
Is AlCl3 Lewis acid or Lewis base?
Aluminium trichloride is a salt. It is considered an acid after Lewis theory.
Difference between acid base titration and redox titration?
In acid-base titration, the reaction involves the transfer of protons between the acid and base, with the endpoint usually determined by a pH indicator. Redox titration, on the other hand, involves the transfer of electrons between the oxidizing and reducing agents, with the endpoint typically determined by a change in color or potential. Acid-base titrations are used to determine the concentration of acids or bases, while redox titrations are to determine the concentration of oxidizing or reducing agents.
Is CH3OH a Lewis acid or base?
CH3OH is a Lewis base.
Is Br a Lewis acid or Lewis base?
Br can act as a Lewis base by donating its lone pair of electrons to form a coordinate covalent bond with a Lewis acid.
Is Na2SO3 a base?
Sodium sulfite (Na2SO3) is not a base; it is a salt that is the sodium salt of sulfurous acid. It can act as a reducing agent in some chemical reactions.
PMe3 Lewis acid or base?
PMe3 is a Lewis base(elctron donor).
Why phosphoric acid is not reducing agent?
Phosphoric acid does not act as a reducing agent because it does not readily undergo reduction reactions in which it donates electrons to another substance. Instead, phosphoric acid tends to act as a proton donor, forming phosphate salts or esters through acid-base reactions.
What happens in a Lewis acid-base reaction?
An acid accepts an electron pair from a base.
