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Grade: 12th pass
        
The electronic configuration of an element is 2, 8, 1. Which of the following statement is true? 
A. It is diatomic 
B. It is non metal
C. It is a transitional metal
D. It forms basic oxides
2 months ago

Answers : (2)

Arun
22824 Points
							
Dear student
 
Since there is only one  electrons in outermost shell, The element would likely to be a metal hence would form the basic oxide, so option D is correct
2 months ago
rohit shekhar
13 Points
							
D is the correct answer. since the no. of valence electron is 1 so it belong to alkali metals group which forms basic oxides..
2 months ago
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