the valency electronic configuration of an element is 3S square 3p power five. what is the position of element in the modern periodic table?
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▶The element with no of valence electrons= 7,, belongs to the halogen family...
and it's name is CHLORINE....
It's position is in the 17th group....and 3rd period...
▶The element with no of valence electrons= 7,, belongs to the halogen family...
and it's name is CHLORINE....
It's position is in the 17th group....and 3rd period...
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how triple covalent bond is formed in a molecule explain with an example
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Answered by
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hi it is your answer 3s square contain second A group third period
3p power five contain seventhA third period
3p power five contain seventhA third period
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