Elements X and Y have electronic configurations... - JAMB Chemistry 2019 Question
Elements X and Y have electronic configurations 1s\(^2\)2s\(^2\)2p\(^4\) and 1s\(^2\)2s\(^2\)2p\(^6\)3s\(^2\)3p\(^1\) respectively. When they combine, the formula of the compound formed is
A
XY
B
X\(_2\)Y
C
Y\(_2\)X\(_3\)
D
X\(_2\)Y\(_3\)
correct option: c
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