Question

12.
(a) 1.9 X 10 - ohm (b) 2x 10- ohm C) 1.0 X 10 - ohm (d) 1.5 X 10 - onm
Carbon monoxide is a oxide
(a) basic
vo) acidic
(C) neutral
(d) amphoteric
If the RL of alass with respect to air is 3/2 what is theR.I. of air with respect to glass
13​

Answer 1

Answer: 12.

(d)

basic

3/2*13=19.5