Which of the following is not an amphoteric substance? a) lead(II) oxide b) aluminum hydroxide C) iron(ill) oxide d) zinc hydroxide

asked Dec 9, 2022 11.4k views

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Which of the following is not an amphoteric substance?

a) lead(II) oxide
b) aluminum hydroxide
C) iron(ill) oxide
d) zinc hydroxide

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3 votes

Answer:

Step-by-step explanation:

Oxides of lead zinc and aluminium are amphoteric whereas iron(III) oxide is basic.

Afzal Ali answered Dec 13, 2022

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