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Answer:
There are three types of molecules.
Answer:
Explanation:
the element is sulphur so it gains electrons, since it is not a metal
If electronegativity difference between atoms is much higher then they form ionic bond.
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False. The closest Shell to the nucleus is called the “1 shell” valence electrons are the electrons of an atom that are located at the uppermost shell of the electron, which is called the valance shell. it has 7 electrons in its second shell which is its outer most shell and so it will have 7 valance electrons.