Water molecules have one oxygen atom that is more electronegative than the two hydrogen atoms bound...
Water molecules have one oxygen atom that is more electronegative than the two hydrogen atoms bound to it. As a result, which type of bonding holds the atoms within one water molecule together?
A. non-polar covalent bonding
B. polar covalent bonding
C. Ionic bonding
D. hydrogen bonds
Homework Answers
Water molecule contains one oxygen and two hydrogen atom. Oxygen is electronegative and is deficient of two electron in its outer shell to complete octate. And hydrogen has 1 valence electron in the orbit. Therefore to complete the octate, oxygen share 2 electrons from two hydrogen atom. So by sharing or electrons both complete their outer shell electron.
A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. Polar covalent bonding is a type of chemical bond where a pair of electrons is unequally shared between two atoms. In a polar covalent bond, the electrons are not equally shared because one atom spends more time with the electrons than the other atom. Water molecular structure is bent due to high electronegativity of oxygen atom. So the H-O bond in water molecule contains polar covalent bonds.
Ionic bond is is due to transfer of electron from one atom to another.
One water molecule contains two H-O bond which is polar covalent bond. The bond between hydrogen of one molecule of water and oxygen of other molecule of water is hydrogen bon.
Hence option B. "polar covalent bond" is the correct answer.
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a)
The water molecule consists of two hydrogen atoms and one oxygen
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hydrogen atom, the side of the molecule with the oxygen atom has a
partial negative charge.
Assume that the partial positive charge on each hydrogen atom is
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A covalent bond is a bond in which electrons are shared between atoms of elements
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bond in which electrons are shared between atoms of elements. A
covalent bond can be polar or nonpolar. In a nonpolar covalent
bond, the bond is between two identical atoms and the electrons are
evenly shared between the atoms.In contrast, in a
polar covalent bond, the bond is between two nonidentical atoms and
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a)
The water molecule consists of two hydrogen atoms and one oxygen
atom. Since the oxygen atom has a higher electronegativity than the
hydrogen atom, the side of the molecule with the oxygen atom has a
partial negative charge.
Assume that the partial positive charge on each hydrogen atom is
Q2 = 0.512 x 10-19 C. What is the
electric charge Q1 on the Oxygen atom?
b)
The water molecule forms an angle, with hydrogen atoms at the
tips and...
match the bond to the description. you will use some answers
more than once
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