(a) The electronic configuration of an element Z is 2,8,6.
(i) Draw the atomic structure of element Z.
(ii) What is the number of valence electrons?
(iii) State whether Z will form acidic or basic oxide.
(iv) What type of ion will be formed by an atom of element of Z?
(v) State whether Z is a metal or non metal?
(vi)What is the number of electrons in element ‘Z’?
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Answer:
The no.of valence electron is 6
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