Which of the following represents the first law of Faraday
[MP PMT 1991]
c
On passing 0.1 Faraday of electricity through aluminium chloride, the
amount of aluminium metal deposited on cathode is
Which one of the following is not represented by sols [MP PMT 1992]
Bragg's law is given by the equation
[MP PMT 1995, 2002]
In the Bragg's equation for diffraction of X-rays, n represents for
[MP PMT 2000]