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Why pentavalent antimony acts as strong oxidising agent than pentavalent bismuth?
Pentavalent antimony (SbV) acts as a stronger oxidizing agent than pentavalent bismuth (BiV) primarily due to its higher electronegativity and lower reduction potential. Antimony's ability to easily accept electrons makes it more reactive in oxidation-reduction reactions. In contrast, bismuth, being heavier and having a more stable electronic configuration, is less inclined to undergo reduction, making it a weaker oxidizing agent. Thus, the inherent properties of SbV allow it to oxidize other substances more effectively than BiV.
Is lithium a strong oxidizing agent?
No, lithium is not a strong oxidizing agent. It is in fact a reducing agent because it readily donates its electron in chemical reactions.
Why NH3 is poor reducing agent while BiH3 is a strong redusing agent?
A good reducing agent is something that can easily lend a hydrogen atom. Nitrogens Hydrogens are in a subshell that is much closer to the nucleus of the Nitrogen atom. This smaller radius results in a greater attraction between the electrons H+ and N share. Bismuth (Bi) has a much larger radius, so the forces are more diluted, and the H+ is more easily removed from the Bi. Because the Nitrogens H+ in NH3 is harder to remove it is a mild reducing agent. Bismuth has a H+ that can be removed easily so it is a stronger reducing agent.
Is oxygen a strong reducing agent?
No, oxygen is not a strong reducing agent. It is more commonly seen as an oxidizing agent in chemical reactions, meaning it tends to gain electrons rather than lose them.
Which of these is the best reducing agent H2 Na O2 Li Ca?
H2 (hydrogen gas) is the best reducing agent among the options provided. A good reducing agent tends to easily lose electrons to other substances, making it capable of reducing another substance by donating electrons. Hydrogen has a strong tendency to donate its electrons and is often used as a reducing agent in various chemical reactions.
Is lithium a strong oxidizing agent?
No, lithium is not a strong oxidizing agent. It is in fact a reducing agent because it readily donates its electron in chemical reactions.
Why NH3 is poor reducing agent while BiH3 is a strong redusing agent?
A good reducing agent is something that can easily lend a hydrogen atom. Nitrogens Hydrogens are in a subshell that is much closer to the nucleus of the Nitrogen atom. This smaller radius results in a greater attraction between the electrons H+ and N share. Bismuth (Bi) has a much larger radius, so the forces are more diluted, and the H+ is more easily removed from the Bi. Because the Nitrogens H+ in NH3 is harder to remove it is a mild reducing agent. Bismuth has a H+ that can be removed easily so it is a stronger reducing agent.
Is oxygen a reducing agent?
No. Oxygen is a strong oxidizing agent.
Is oxygen a strong reducing agent?
No, oxygen is not a strong reducing agent. It is more commonly seen as an oxidizing agent in chemical reactions, meaning it tends to gain electrons rather than lose them.
How do you extract bismuth from bismuth nitrate?
A single replacement reaction would most likely be the best method. By adding a metallic element of higher reactivity to the compound the Bismuth will separate from the Nitrate ion and the matallic element of higher reactivity will take its place. The Bismuth Nitrate would have to be in an aqueous solution however.
Is sulphuric acid an oxdising or a reducing agent?
Sulfuric acid can act as both as an oxidizing agent as well as a reducing agent. It has hydrogen and sulfur which can be reduced, and oxygen which can be oxidized.
Is gold a reducing agent or a oxidising agent?
Gold is a reducing agent because it tends to lose electrons and undergo reduction reactions, in which it reduces other substances by donating electrons.
Which of these is the best reducing agent H2 Na O2 Li Ca?
H2 (hydrogen gas) is the best reducing agent among the options provided. A good reducing agent tends to easily lose electrons to other substances, making it capable of reducing another substance by donating electrons. Hydrogen has a strong tendency to donate its electrons and is often used as a reducing agent in various chemical reactions.
Is ceric sulfate a reducing agent?
No, The ceric ion is a strong oxidizer, especially under acidic conditions
Is lialh4 a reducing agent?
Yes, LiAlH4 is a reducing agent.
Is bromine an reducing agent?
No, Bromine is mostly used as Oxidizer, but it can be also used as Reducing
Is hypo is an oxidising agent or reducing agent in photography?
Hypo is a reducing agent when combined with Na.
