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Chapter 8: Problem 66

Which elements are more likely to form acidic oxides? Basic oxides? Amphoteric oxides?

Short Answer

Expert verified
Acidic oxides are usually formed by non-metals in groups 14-17. Basic oxides are commonly produced by metals in groups 1, 2, and 13-12. Elements likely to form amphoteric oxides are often metalloids or certain metals along the 'stair-step' line in the periodic table such as Aluminum, Zinc, Lead, and Tin.

Step by step solution

01

Understanding the nature of acidic oxides

Acidic oxides are generally formed by non-metals. When these oxides dissolve in water, they form acids. So, for identifying elements likely to form acidic oxides, look at the non-metals in the periodic table, mainly in Groups 14-17.
02

Identifying elements forming basic oxides

Basic oxides are usually formed by metals. These include elements from Groups 1 (Alkali metals), 2 (Alkaline earth metals), and 13-12 (Post-transition metals). When these oxides react with water, they produce bases.
03

Recognizing elements that form amphoteric oxides

Amphoteric substances have the ability to react as both acids and bases. This characteristic usually turns up in metalloids or certain metals located along the 'stair-step' or 'metal-nonmetal dividing line' in the periodic table. Examples are typically Aluminum, Zinc, Lead, and Tin.

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Most popular questions from this chapter

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