Which of the following choices is/are covalent oxides? I.SrO II.SiO₂III.SO₂ A)I only B)II only C)III only D)I and II E)II and III

Name: Which of the following choices is/are covalent oxides? I.SrO II.SiO 2 III.SO 2 A)I only B)II only C)III only D)I and II E)II and III
Brand: Quizplus
Rating: 4.7 (30 reviews)

Question

Quizplus · Accepted Answer

SiO2 and SO2 are covalent oxides because they are formed by nonmetals (silicon and sulfur) with oxygen, resulting in covalent bonding. SrO is an ionic oxide, as it is formed by a metal (strontium) and oxygen.

Which of the Following Choices Is/are Covalent Oxides? I