Which of the following species is amphoteric

Which of the following are amphoteric species?

Amphiprotic species are H2PO4? and HCO3? as they can behave as acid as well as base.

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Which of the following species is amphoteric in nature H3O (+) Cl (-) hso4 (-) co3 (- -)?

Solution : `HSO_4^-` can accept `H^+ (H_2SO_4)` as well as donate proton `(SO_4^(2-))`.27 thg 6, 2022

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Which of the following species is not amphoteric?

HNO3 is a strong acid and can only donate H+ ions hence, it is not amphoteric in nature.

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How do you know if a species is amphoteric?

Amphoteric substances can be identified by repeatedly removing hydrogen ions from an acid or by repeatedly adding hydrogen ions to a base. NO?2 is not amphoteric because it is not an acid–it has no more hydrogen ions, let alone more hydrogen ions than can be removed.

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Is NH3 an amphoteric species?

Both NH3 and H2O are amphoteric (they have H atoms that can be donated as H+ ions and thus act as acids and lone-pair electrons that can accept an H+ and thus act as bases). Thus, either NH3 or H2O can act as an acid or a base.

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What are amphoteric substances give example?

The word amphoteric means both of them acid and base. Amphoteric oxides have both acidic and basic properties. The oxides of aluminium and zinc are examples. They form salts when they react with acids.

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Is HSO4 amphoteric in nature?

The hydrogen sulfate ion HSO4- is amphoteric.

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Is H3O+ amphoteric in nature?

H3O+ is the protonated and acidic form of H2O. It can not accept another proton to become H4O+2, and so it can also not act as a base (bronsted). Therefore, no, it is not amphoteric.

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Is h2so4 an amphoteric species?

Sulfuric acid (H2SO4) is an acid in water but is amphoteric in superacids. Amphiprotic molecules, such as amino acids and proteins, are amphoteric.

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Is CO2 amphoteric?

The correct option is: a SnO2 Explanation:SnO2 reacts with acid as well as base. So SnO2 is an amphoteric. CaO is basic in nature while SiO2 and CO2 are acidic in nature.

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Is nh4 amphoteric?

ammonium, NH+4 N H 4 + , is NOT AN AMPHIPROTIC species since it can only act as a proton donor to form NH3 N H 3 . It can no longer accept a hydrogen ion. b. Water, H2O H 2 O , can act as a proton donor and form ?OH or as a proton acceptor to form hydronium ion, H3O+ H 3 O + .

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What oxide is amphoteric Mcq?

Aluminum oxide, beryllium oxide, tin oxide, zinc oxide all are amphoteric.

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Which of the following oxide is amphoteric in nature Mcq?

Al2O3 is amphoteric in nature.

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