the electronic configuration of three elements x, y and z are : x = 2,y=2,8,7 z=2,8,2 which of the following is correct regarding these elements? Option a)x is a metal b) y is a metal c) z is non metal d) y is non metal and z is a metal.
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Answered by
5
Answer:
d. y is non metal and z is metal
Answered by
2
Answer:
y is a non metal and Z is a metal
Explanation:
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