3) Why electroless plating is done for particular metal?
Answer is:
Chemical reaction
Related PCB making and Chemical etching process MCQ with Answers
Answer is:
Sulphuric acid and Copper carbonate
Answer is:
Acid type
Explanation:
Electroless Nickel Plating (ENP) is the deposit of a nickel-alloy coating by chemical reduction – without the electric current that's used in electroplating processes. Acid type of solution is used for electorless nickel plating.