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Why is cyclohexane a nonpolar molecule The electronegativity difference between Carbon and Hydrogen is point 5 so why is it nonpolar?
Wiki User
∙ 10y ago
Since syclohexane is a symmetrical molecule, the sum of the bond dipoles is zero and the molecules is therefore non-polar
Wiki User
∙ 10y ago
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What contributes to the polarity of a water molecule?
This is the difference of electronegativity between oxygen and hydrogen.
Why is the electronegativity of an element important?
The electronegativity of an element is important in figuring out how polar a molecule will be. The higher the electronegativity of an element is compared to another, the more polar the molecule will be. For example, a bond between Flourine and Hydrogen will be very polar, because Flourine has a very high electronegativity, and hydrogen has a very low electronegativity.
What two things determine whether or not molecule is polar?
The shape of the molecule and The electronegativity differences of atoms in the molecule
Is h2s a polar molecule?
Yes and no. The difference in electronegativities of hydrogen (2.2) and sulfur(2.6) is exactly the same as that between hydrogen and carbon(2.6). The C-H bond is viewed as non-polar and so, therefore, should the H-S bond. However, due to the fact that there IS a difference in electronegativities, there is a small degree of ionic character (polarity) in both bonds. The boiling point of hydrogen sulfide (213K) strongly suggests the molecule be deemed non-polar, despite what some sources say.
Is cyclopentane a covalent or ionic bond?
No. Cyclohexane does not contain any sufficiently electronegative atoms to promote "hydrogen bond" formation, although cyclohexane of course contains hydrogen atoms bonded to carbon atoms by covalent bonds.
What contributes to the polarity of a water molecule?
This is the difference of electronegativity between oxygen and hydrogen.
Is hydrogen chloride a nonpolar molecule?
I think you mean HCl and Cl (with an L). HCl is polar because there is a difference in electronegativity between hydrogen (H) and chlorine (Cl). Cl on its own is a single atom and is not bonded to anything for there to be a difference in electronegativity. Cl2 is nonpolar because there is no difference in electronegativity between atoms of the same element.
What makes the bond in hydrogen fluoride molecule a polar bond?
Hydrogen has a low electronegativity while fluorine has an extremely high electronegativity.
Why is the electronegativity of an element important?
The electronegativity of an element is important in figuring out how polar a molecule will be. The higher the electronegativity of an element is compared to another, the more polar the molecule will be. For example, a bond between Flourine and Hydrogen will be very polar, because Flourine has a very high electronegativity, and hydrogen has a very low electronegativity.
Is water polar because the hydrogens or because the electronegativity?
Water is polar because of the difference in electronegativity between oxygen and hydrogen, and the shape of the molecule. Each H-O bond is polar, and, because of the large, electronegative oxygen atom, the molecule is bent so that the partially negative oxygen atom is at one pole of the molecule and the partially positive hydrogen atoms are at the opposite pole of the molecule.
What is the electronegativity difference between the bonded atoms C-H?
There is none. This is a molecule consiting of two hydrogen atoms, which are identical. Two atoms of the same type will have the same electronegativity.
What two things determine whether or not molecule is polar?
The shape of the molecule and The electronegativity differences of atoms in the molecule
Is h2s a polar molecule?
Yes and no. The difference in electronegativities of hydrogen (2.2) and sulfur(2.6) is exactly the same as that between hydrogen and carbon(2.6). The C-H bond is viewed as non-polar and so, therefore, should the H-S bond. However, due to the fact that there IS a difference in electronegativities, there is a small degree of ionic character (polarity) in both bonds. The boiling point of hydrogen sulfide (213K) strongly suggests the molecule be deemed non-polar, despite what some sources say.
Why is Oxygen not a polar molecule?
A molecule is polar if there is a difference in electronegativity between two atoms that are bonded together. Since there is no difference in electronegativity between two oxygen atoms, O2 is nonpolar.
What type of charge does a hydrogen atom of an ammonia molecule have?
A hydrogen atom of an ammonia molecule has a slight positive charge, due to the high electronegativity of the nitrogen atom.
Is cyclopentane a covalent or ionic bond?
No. Cyclohexane does not contain any sufficiently electronegative atoms to promote "hydrogen bond" formation, although cyclohexane of course contains hydrogen atoms bonded to carbon atoms by covalent bonds.
What property of oxygen makes it share electrons unequally with hydrogen atoms?
Oxygen atoms have a greater electronegativity than hydrogen atoms. Electronegativity is the ability of an atom in a molecule to attract electrons to itself.
