CHAPTER 18 TEST

B. negative ions. C. positive ions. D. neutral. 18. Type: M Level; 1 Graphic: Text: D/18.D Answer: BThe Principle of Conservation of Electric Charges says that when a quantity of positive charge is created in a closed system, an equal quantity of. A. neutral particles appears also. B. negative charge appears also. C. positive charge appears also. ................
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