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Q: Why does hydrogen atom in gas molecule H2 form nonpolar covalent bond but oxygen and hydrogen atom in water molecules H2O form polar covalent bonds?
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What do nonpolar molecule have?

Nonpolar molecules have no net dipoles. The most common nonpolar molecules are hydrocarbons. These are molecules made entirely of carbon and hydrogen atoms.


A molecule with opposite charges on opposite ends?

It is called polar


Does hydrogen experience a hydrogen bonding?

The hydrogen molecule, H2, consists of two hydrogen atoms joined by a covalent bond in which one pair of electrons is shared. The hydrogen molecule does not experience hydrogen bonding, as it is a nonpolar molecule.


What do nonpolar covalent molecules share?

Nonpolar Covalent Bonds share electrons


Is H2O a nonpolar covalent bond?

The water molecule has two covaelnt bonds between H and O. there are hydrogen bonds between water molecules in the liquid and solid.


How can a molecule be in a nonpolar covalent bond?

A molecule can have a completely nonpolar covalent bond when two atoms of the same element form the bond.


Is I2 an ionic bond?

I2 is a nonpolar covalent because it doesn't have only 2 atoms.


What type of bonds are found in nonpolar molecuels?

Molecules from the atoms of same element such as hydrogen, oxygen and nitrogen are non-polar molecules and they have covalent bonds in them.


What molecules would you expect to dissolve in water polar covalent molecules ionic molecules nonpolar covalent molecules?

ionic molecules


In a single molecule of water two hydrogen atoms are bonded to a single oxygen by what type of bond A. Polar covalent. B. Nonpolar covalent. C.?

The bonding in water is by two polar covalent bonds, one for each hydrogen atom.


Is Si(CH3)4 an ionic compoun?

No. SiH4, known as silane, is a nonpolar molecule with polar bonds. Despite containing hydrogen, silane molecules do not feature hydrogen bonding between them because silane is nonpolar, and hydrogen bonding is a particle-level property of polar compounds.


Why are polar covalently bonded molecules soluble in water and non polar are not?

Water is a polar covalent molecule. The partial charges in the molecule attract other charges, ionic or more partial charges from other covalent molecules and dissolves them. Nonpolar bonded molecules have no partial charges and the water molecules will attract each other thus not attracting the nonpolar and does not dissolve them.