Metal Oxides Flashcards by Yana Girdhar

Q

Generally +1/+2/+3 oxides are:

A

Basic

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Q

Generally +4 oxides are:

A

Amphoteric

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Q

Generally +5/+6/+7 oxides are:

A

Acidic

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Q

Which non metal oxides are neutral

A

CO, N2O, NO

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Q

Which +2 oxides are amphoteric

A

BeO, ZnO, SnO, PbO

BenZo (gives) Sanki Problems

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Q

Which +3 oxides are amphoteric

A

Al2O3, Ga2O3, AsO3, Cr2O3, Mn2O3, Sb2O3

All Gals Ask Crouch Manse Sabkuch

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Q

Which +5 oxides are amphoteric

A

V2O5

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