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Is zinc a metal or semi metal?
Zinc is a metal. However, because with HCl it forms ZnCl2 and with NaOH it forms Na2ZnO2 it is classed as amphoteric.
What is the difference between fexofenadine hcl and fexofenadine?
Fexofenadine is an amphoteric which have basicity and acidity action (tertiary amine (aromatic amine) is a weak base while carboxylic acid is weak acid) Fexofenadine HCl is designed to be water soluble
Is Water a neutral or amphoteric oxide?
Water is an amphoteric oxide of hydrogen. More specifically, it is an amphiprotic molecule, having the ability to accept a proton when it reacts with an acid: H2O + HCl → H3O+ + Cl- or to donate a proton when it reacts with a base: H2O + NH3 → NH4+ + OH-
Is salt amphoteric?
Sodium chloride is not amphoteric.
Is a bicarbonate ion an amphoteric substance?
amphoteric
Is ciprofloxacin acidic basic amphoteric or neutral?
amphoteric
What is a common amphoteric substance?
Water is an amphoteric substance.
Is ammonia an amphoteric substance?
No, in order for a substance to be considered amphoteric it must be able to act as an acid and a base. Sodium sulfite will only act as a base, and thus it is not amphoteric.
Does sodium calcium are amphoteric oxides?
The oxides of sodium and calcium are not amphoteric: They are strongly basic. The most common amphoteric oxides are silica and alumina.
Is sulphate ion amphoteric?
sulphate ion is not amphoteric because according to Bronsted-Lowry concept an amphoteric specie is that which can donate as well as accept aproton but sulphate ion is not capable of donating proton so it is not amphoteric
An amphoteric compound can act as a?
An amphoteric compound can act as an acid but also as base.
Is Glycine amphoteric?
Yes, Glycine is amphoteric. It can act as an acid or as a base (or alkaline).
