0
H2 has non polar covalent bond. H2O and HCl are polar covalent. LiI-- thats ionic- so is not molecular under normal conditions- if a molecule were formed in gas phase then that would be polar too.
Wiki User
∙ 11y ago
Anonymous
Diquon Crowder
Cheyanne Butler-Mcra...
Gem
H2 -apex
Wiki User
∙ 11y agoOf the diatomic molecules HCl has a dipole moment as the covalent bond is polar. The others H2, N2 are symmetric and have no dipole moment.
Of the triatomic molecules, only HCN has a dipole moment. HCN and CO2 are both linear.
HCN has a dipole moment because it is asymmetric and the CN bond is polar.
CO2 is a symmetric molecule and any polarity in the individual bonds cancel each other out.
Wiki User
∙ 13y agoHCL and HCN.
Wiki User
∙ 12y agohydrogen fluoride (HF)
Add your answer:
Earn +20 pts
Do all polar molecules contain polar covalent bonds?
The answer is yes, because molecules get polarity after forming polar covlent bond,no such polar molecules can exist which do not contain polar covalent bond. Am I right?
What molecules contain the strongest polar covalent bond?
H2 contains the strongest polar covalent bond.
What kind of bonds are formed when atoms share electrons unequally?
The correct answer is POLAR BOND.
Which particles in an atom are involved in a covalent bond?
Particles formed from the covalent bonding of atoms are called molecules.
Are all compounds with polar covalent bonds are polar molecules?
Generally a polar molecules (as salts) have an ionic bond.
Do all polar molecules contain polar covalent bonds?
The answer is yes, because molecules get polarity after forming polar covlent bond,no such polar molecules can exist which do not contain polar covalent bond. Am I right?
What molecules contain the strongest polar covalent bond?
H2 contains the strongest polar covalent bond.
Which of the following molecules has a polar covalent bond iron oxide (Fe2O3) potassium chloride (KCl) bromine gas (Br2) hydrogen fluoride (HF)?
HF has a polar covalent bond.
What kind of bonds are formed when atoms share electrons unequally?
The correct answer is POLAR BOND.
The bond that occurs because of the polar molecules of water is?
covalent bond
Which particles in an atom are involved in a covalent bond?
Particles formed from the covalent bonding of atoms are called molecules.
Are all compounds with polar covalent bonds are polar molecules?
Generally a polar molecules (as salts) have an ionic bond.
What chemical bond is involved with the formation of water molecules?
a polar covalent bond
What is a bond between polar covalent molecules called?
A bond between two or more polar covalent molecules is called a Dipole-Dipole attraction (or interaction).
Is a covalent bond neutral?
Molecules can be polar or non-polar; bonds are what hold molecules together, but they are not in themselves polar or non-polar. I should point out that the most famous polar molecule in the world, the water molecule, does have covalent bonds.
Polar diatomic molecules are made of what two atoms joined by a bond?
covalent bond
Are water molecules held together by iconic bonds?
No, the bond is a polar covalent bond.
