Identify the set of acidic oxides.

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Acidic oxides $\rightarrow Mn_2O_7, CrO_3, V_2O_5$ (due to higher oxidation state of the central metal). Basic oxides $\rightarrow Na_2O, CaO, BaO

Vedclass · Accepted Answer

$Mn_2O_7, CrO_3, V_2O_5$

Vedclass · Answer

(D) Acidic oxides $\rightarrow Mn_2O_7, CrO_3, V_2O_5$ (due to higher oxidation state of the central metal). Basic oxides $\rightarrow Na_2O, CaO, BaO$ (due to lower oxidation state of the central metal). Alkali and alkaline earth metal oxides are generally basic. Neutral oxides $\rightarrow CO, NO, N_2O$. Amphoteric oxides $\rightarrow ZnO, PbO, BeO$ (exhibit both acidic and basic properties). Hence,option $(D)$ is correct.

Similar Questions

In the periodic table,metallic character of the elements shows which one of the following trends?

What are the major differences between metals and non-metals?

Which of the following sequences correctly represents the decreasing acidic nature of oxides?

On moving from left to right across a period in the periodic table,the metallic character:

The elements in which $s$ and $p$-orbitals are present are known as:

Vedclass Test Series

Exam Paper Generator

Online Exam Module