Q. Which of the following oxides shows electrical properties like metals ?

1991 236 KCETKCET 2018The Solid State Report Error

A

$S i O_{2}$

17%

B

$M g O$

19%

C

$S O_{2} (s)$

12%

D

$C r O_{2}$

52%

Solution:

$C r O_{2}$