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In a polar covalent bond the difference in the electronegativities of the two atoms in the bond are more than 0 but less than what?
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∙ 13y ago
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∙ 13y ago
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When atoms in a covalent bond have a rather high difference in the electronegativities the bond is set to be?
A polar covalent bond.
When atoms in a covalent bonds have a rather high difference in their electronegativities the bonds is said to be?
polar
When is a polar covalent bond is formed between two atoms?
if two combining atoms have a difference of electronegativities between 0.5 and 1.7 then bond formed is a polar covalent bond.
What does the presence of a polar covalent bond show about the electronegativities of its atoms?
(apex!) the electronegativities of the two atoms are NOT equal.
What does a nonpolar covalent bond show about the electronegativities of its two atoms?
The electronegativities of two atoms are equal :)
How can the type of bond be predicted?
Ionic bond: the difference between electronegativities of the atoms is over 2.Covalent polar bond: the difference between electronegativities of the atoms is under 2.Covalent non-polar bond: the difference between electronegativities of the atoms is cca. zero
What do electrons do for polar covalent?
When the difference of the electronegativities of the atoms is significanct the bond is covalent polar. The electrons are of course shared.
What is a polar covalent bond forms when two atoms?
A polar covalent bond is formed when the difference between electronegativities of two atoms is 0,4 to 1,7.
When atoms in a covalent bond have a rather high difference in the electronegativities the bond is set to be?
A polar covalent bond.
When atoms in a covalent bonds have a rather high difference in their electronegativities the bonds is said to be?
polar
What is covalent bonding if it is polar?
These are molecules having a significant difference for the electronegativities of the two atoms involved.
When is a polar covalent bond is formed between two atoms?
if two combining atoms have a difference of electronegativities between 0.5 and 1.7 then bond formed is a polar covalent bond.
What does the presence of a polar covalent bond show about the electronegativities of its atoms?
(apex!) the electronegativities of the two atoms are NOT equal.
What does a non polar covalent bond show about electronegativities of its two atoms?
The electronegativities of it's two atoms are similar.
What does a nonpolar covalent bond show about the electronegativities of its two atoms?
The electronegativities of two atoms are equal :)
In a polar covalent bond the difference in the electronegativities of the two atoms in the bond is more than 0 but less than?
2
Does HF have a polar covalent bond?
yes it is a polar covalent bond. the difference of electronegativities of H and F is 1.9 , it should be an ionic bond but the ratio of atomic sizes of both the atoms is responsible for polar covalent bond.
