Fill in the blanks
(a) The object to be electroplated is taken as ____________
(b) One of the most common applications of chemical effect of
electric current is ______________.
(c) Small amount of a mineral salt present naturally in water
makes it a______________ of electricity.
(d) Electroplating of ______________ is done on objects like water
taps and cycle bell to give them a shiny appearance.
NCERT Class VIII
Science - Exemplar Problems
Chapter 14. Chemical Effects of Electric Current