B K Gowel and Sangeeta Solutions for Exercise 2: EXERCISES
B K Gowel Science Solutions for Exercise - B K Gowel and Sangeeta Solutions for Exercise 2: EXERCISES
Attempt the practice questions from Exercise 2: EXERCISES with hints and solutions to strengthen your understanding. SCIENCE For Class VIII solutions are prepared by Experienced Embibe Experts.
Questions from B K Gowel and Sangeeta Solutions for Exercise 2: EXERCISES with Hints & Solutions
Give one word for the whole apparatus used for electrolysis.
Tap water is a good conductor of electricity.
In the process of electrolysis of water, water splits up into hydrogen and oxygen gas.
On electrolysis, hydrogen gas gets collected towards the anode.
Iron objects are coated with nickel by the process of galvanizing.
Coating iron objects with molten zinc is called galvanizing.
Tinning of iron containers can be done by both thermos plating and electrolysis.
We get some items made from an iron wire in which iron wire is coated with plastic. Is plastic-coated by the process of electroplating? Why plastic cannot be coated on metal by the process of electroplating?
