In the dot structure for H2S, there are two hydrogen atoms bonded to a sulfur atom. Sulfur has 6 valence electrons, hydrogen has 1 valence electron, so a total of 8 valence electrons are used in the structure. The sulfur atom has two lone pairs of electrons.
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The electron dot structure and Lewis dot structure are the same thing. They both represent the arrangement of valence electrons in an atom or molecule using dots around the chemical symbol.
It has a bent structure just like the H2O and H2S.
The Lewis dot structure for germanium (Ge) is: Ge: :Ge:
electorn dot symbol
.. H - S - H (please see explanation below)*** .. *****The valence electron pairs are suppose to be on top and on bottom of the sulfur, instead of the hydrogen. This follows the octet rule for the sulfur and the duet rule for the hydrogen.
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An atom of potassium should have one dot in its Lewis-dot structure. This dot represents the single valence electron in the outer shell of the potassium atom.
There are 16 dots in the Lewis Dot Structure of H2Se. Each hydrogen atom contributes 1 dot and selenium contributes 6 dots.
A Lewis dot structure for potassium (K) would have one dot, representing its single valence electron.
A synonym for Lewis diagram is Lewis structure. It is a schematic representation of the bonding between atoms in a molecule and the arrangement of valence electrons around atoms.