All members of groups 14 when heated in oxygen form oxides. Which of the following is the correct trend of oixdes?

All members of groups 14 when heated in oxygen form oxides. Which of t

1.	All members of groups 14 when heated in oxygen form oxides. Which of the following is the correct trend of oixdes?
Answer» DIOXIDES `CO_(2), SiO_(2)` and `GeO_(2)` are ACIDIC while `SnO_(2)` and `PbO_(2)` are amphoteric CI,GeO, SnO and PbO are amphoteric Monoxides react with haemoglobin to form TOXIC compounds. All oxides burn with blue flame. Answer :A