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What is the difference between the Lewis model and the valence-shell electron pair repulsion (VSEPR) model?
VSEPR only shows the geometric shape of the element
What is the difference between Lewis symbol and Lewis structure?
The difference between the Lewis dot structure and the structural formula is that the formula only shows the bonds that have formed whereas the dot structure shows all the valence electrons, including lone pairs, in that molecule.
What is a noble gas but does not have 8 valence electrons?
Helium is the only noble gas that doesn't have 8 valence electrons. It only has 2.
Does francium have seven valence electrons?
Francium has only one valence electrons.
How many valence electrons can hydrogen lend?
Only one valence electron.
A model that shows only the valence electrons in an atom is an?
valence model
What is the difference between the Lewis model and the valence-shell electron pair repulsion model?
VSEPR only shows the geometric shape of the element
What is the difference between the Lewis model and the valence-shell electron pair repulsion (VSEPR) model?
VSEPR only shows the geometric shape of the element
Is valence the same as oxidation number?
Yes, but only if its positive. If its negative, it shows the number of electrons need to become stable.
What is the difference between Lewis symbol and Lewis structure?
The difference between the Lewis dot structure and the structural formula is that the formula only shows the bonds that have formed whereas the dot structure shows all the valence electrons, including lone pairs, in that molecule.
Is it true that Lewis dot structure shows only valence electrons?
Because they are the only ones involved in bonding. For example, when an forming an ionic compound one atom loses its valence electrons and one gains electrons to make its valence electron shell complete.
What is the electron dot structure?
Well.. an electron dot diagram is a diagram that represents the eletrons in outer cloud layers. And heres a stupidiio anwaser "its a dot in a electron....and a diagram thingy hehehehhe." there u go two anwsers there stupidiio or SMART U CHOOSE WISELY YOUNG GRASSHOPPPER
What is valence of NaCl?
Only chemical elements have a valence.
What is a noble gas but does not have 8 valence electrons?
Helium is the only noble gas that doesn't have 8 valence electrons. It only has 2.
What is the most stable number of valence electrons?
The most stable number of valence electrons is 2 for hydrogen and helium, which have only one electron shell in the shell model for atomic electron configurations, and 8 for all other elements.
What is cobalt's number of valence electrons?
There are ONLY 2 valence electrons in Co, valence electrons come only from the s orbital and the p orbital, giving only 2 for Cobalt.
Does francium have seven valence electrons?
Francium has only one valence electrons.
