Question

the atomic number of three elements x y & z are as follows : x = 12, y = 16 , z = 7
now answer the following :-

(a) which of these elements is a metal

(b) which element will form an anion
(c) which two elements will combine to form anion
(d) show the formation of bonds by electron dots
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Answer 1

Answer:

B Which element will form an anion