Answer the following statement(s) true (T) or false (F)
1. In solid conductors, the transfer of electrical charges is made by the movement of electrons.
2. If a magnesium atom loses electrons (negative charges) and is now positively charged, it is called a positive ion.
3. Conduction in solutions, known as electrolytes, consists of the movement of free positive and negative ions in the same direction.
4. When plating an object with copper from a cyanide solution, the object to be plated must be an electrical conductor.
5. In any electroplating process, the solution must contain the ions of the metal that is to form the coating.
1. True
2. True
3. False
4. True
5. True
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