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Which pair of atoms will have the same valence-shell electron configuration Se and Te Sr and Cs N and O H and He?
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∙ 10y ago
Se and Te
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∙ 10y ago
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What is a consequences of electron pair repulsion around an atom?
The atoms sharing the electron pairs will spread out around the central atom.
What did the chemistry teacher get for her birthday?
The element of surprise! Ha! Hilarious...
What is a consequence of electron-pair repulsion around an atom?
The atoms sharing the electron pairs will spread out around the central atom. Apex
Why is the covalent between two atoms of the same element a non polar bond?
Because there is no difference in the electronegativity between the two atoms as they are atoms of the same element and the electron pair is equally shared in the bond.
What are the polar and non-polar bonds in chemical bonding?
A polar bond is that one between 2 nonmetal atoms that have different electronegativities and therefore have unequal sharing of the bonding electron pair. A non polar bond is between 2 nonmetal atoms that have the same electronegativity and therefore have equal sharing of the bonding electron pair.
What is the molecular polarity of HBr?
Bromine exists in a gaseous state as a pair of atoms that share electrons. This shared electron configuration makes this a covalent bond.
What is the molecular geometry of AsF3?
Trigonal pyramidal. As has 5 valence electrons. It forms single bonds with each of the F atoms, donating one electron to each bond. This leaves 2 unbonded electrons, or a single lone pair. Thus the molecule has 4 different groups attached to As, and the electron configuration is tetrahedral. A tetrahedral configuration with one lone pair results in a trigonal pyramidal molecular geometry.
What is a consequence of electron pair around an atom?
The atoms sharing the electron pairs will spread out around the central atom.
What kind of atoms are bonded to carbon atoms in the molecule?
Atom which have lone pair to donate their electron to complete their octet.
What is a consequences of electron pair repulsion around an atom?
The atoms sharing the electron pairs will spread out around the central atom.
What is a consequence of electron pair repulsion around a atom?
The atoms sharing the electron pairs will spread out around the central atom.
What is a consequence of electron-pair repulsing around an atom?
The atoms sharing the electron pairs will spread out around the central atom.
What is the molecular geometry of a molecule with 5 outer atoms and 1 lone pair on the central atom?
Anything with six electron groups, keep in mind an electron group is a bonded atom or an electron pair, is an octahedral. Anything in an octahedral and a lone pair is the square pyramidal geometry. So all angles between the atoms are a little less than 90 degrees and the angle of the electron pair is greater than 90.
What did the chemistry teacher get for her birthday?
The element of surprise! Ha! Hilarious...
What is the consequence of an electron-pair repulsion around an atom?
the atoms sharing the electron pairs will spread out around the central atom -apex
What is the consequence of electron-pair repulsion around an atom?
the atoms sharing the electron pairs will spread out around the central atom -apex
What is a consequence of electron-pair repulsion around an atom?
The atoms sharing the electron pairs will spread out around the central atom. Apex
