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B) The electronic configuration of an element M is 2,8, 3. Theni) What is the atomic number of this element?ii)State whether element M is a metal or a non metal.III) What type of ion will be formed by an atom of element M? Why?1V)Draw the electron dot structure of the above element. |
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Answer» Answer: 1:132:Metal(ALUMINIUM)3:Positive ion as it DONATES 3 electrons to form electronic CONFIGURATION of the nearest NOBLE gas |
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