The amphoteric oxide is

Question

The amphoteric oxide is (A) Mn2O7 (B) MnO (C) MnO2 (D) Mn2O3

Tardigrade Admin · Accepted Answer

(i) Oxides in lower oxidation states are basic in nature (ii) Oxides in intermediate oxidation states are amphoteric (iii) Oxides in intermediate oxidation states are amphoteric <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/chemistry/7e148178ba1b9416ea174c570493f63d-.jpeg" />

Q. The amphoteric oxide is

$M n_{2} O_{7}$

$M n O$

$M n O_{2}$

$M n_{2} O_{3}$

(i) Oxides in lower oxidation states are basic in nature
(ii) Oxides in intermediate oxidation states are amphoteric
(iii) Oxides in intermediate oxidation states are amphoteric

Q. The amphoteric oxide is

Mn2​O7​

MnO

MnO2​

Mn2​O3​

(i) Oxides in lower oxidation states are basic in nature (ii) Oxides in intermediate oxidation states are amphoteric (iii) Oxides in intermediate oxidation states are amphoteric

$M n_{2} O_{7}$

$M n O$

$M n O_{2}$

$M n_{2} O_{3}$

(i) Oxides in lower oxidation states are basic in nature
(ii) Oxides in intermediate oxidation states are amphoteric
(iii) Oxides in intermediate oxidation states are amphoteric