Question

Find number of pairs in which difference between total number of electrons is zero. (N 2 O,CO 2 )(NO 2 ^ + ,CO 2 )(NH 3 ,PH 4 ^ + )(C (ii) (iii)​

Answer 1

Answer:

The Temperature difference in and outside an electric over in 150C. Glass fitted on the door has thickness and area 0.2cm and 300cm² respectively. If thermal conductivity of glass is

0.84JS-¹M-¹K-¹ then, how much heat will be lost in one minute.