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An atom which has lost one electron would be:
(1) Negatively charged
() Positively charged
(3) Electrically neutral
(4) Carry double positive charge
Ans: Electrically neutral
What is the type of bonding in silicon? (A) Ionic. (B) Covalent. (C) Metallic. (D) Ionic + Metallic Ans: Bonding in silicon is covalent type.
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division
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