Watch the animation and identify the correct conditions for forming a hydrogen bond. check all that apply. check all that apply.

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3 years ago

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Watch the animation and identify the correct conditions for forming a hydrogen bond. check all that apply. check all that apply.

the ch4 molecule exhibits hydrogen bonding. hydrogen bonding occurs when a hydrogen atom is covalently bonded to an n, o, or f atom. a hydrogen bond is equivalent to a covalent bond. a hydrogen bond is possible with only certain hydrogen-containing compounds. a hydrogen atom acquires a partial positive charge when it is covalently bonded to an f atom.

Chemistry

2 answers:

OLga [1] · Answer 1 · 2021-11-30T23:26:54+03:00

The ch4 molecule exhibits hydrogen bonding.
This statement is false. A CH4 molecule do not have a hydrogen bonding instead it has dipole dipole attraction.

Hydrogen bonding occurs when a hydrogen atom is covalently bonded to an N, O, or F atom.
This would be a true statement. A hydrogen bond is present when an atom of hydrogen shares electrons with O, N or F atom.

A hydrogen bond is equivalent to a covalent bond.
This is a false statement. A hydrogen bond is an intermolecular force of attraction while covalent bond is a intramolecular force. So, they would mean different things.

a hydrogen bond is possible with only certain hydrogen-containing compounds.
This would be true. Without the presence of an hydrogen atom definitely there would be no hydrogen bond.

a hydrogen atom acquires a partial positive charge when it is covalently bonded to an f atom.
This would be true since a HF is a polar molecule.

kirill115 [55] · Answer 2 · 2021-12-01T00:52:01+03:00

The right answer is:

*Hydrogen bonding occurs when a hydrogen atom is covalently bonded to an N, O, or F atom.

*A hydrogen bond is possible with only certain hydrogen-containing compounds.

*A hydrogen atom acquires a partial positive charge when it is covalently bonded to an F atom.

<h3>Further explanation </h3>

Watch the animation and identify the correct conditions for forming a hydrogen bond. check all that apply..

This animation showing the transient hydrogen bonding between water molecules.Each water molecule (H2O) has two hydrogens and two lone pairs of electrons on the oxygen, therefore it can make up to four hydrogen bonds with neighbouring molecules.

Hydrogen bonding occurs when a hydrogen atom is covalently bonded to an N, O, or F atom. It is true because hydrogen bond is present when hydrogen shares electrons with O, N or F atom
A hydrogen bond is possible with only certain hydrogen-containing compounds. This is true
The CH4 molecule exhibits hydrogen bonding. It is false because CH4 molecule do not have a hydrogen bonding instead it has dipole dipole attraction.
A hydrogen atom acquires a partial positive charge when it is covalently bonded to an F atom. This is true because since a HF is a polar molecule
A hydrogen bond is equivalent to a covalent bond. It is false because a hydrogen bond is an intermolecular force of attraction whereas covalent bond is a intramolecular force.

<h3>Learn more</h3>

Learn more about hydrogen bond brainly.com/question/11679211
Learn more about covalent bond brainly.com/question/10473204
Learn more about hydrogen-containing compounds brainly.com/question/2385919

<h3>Answer details</h3>

Grade: 9

Subject: Chemistry

Chapter: hydrogen bond

Keywords: hydrogen bond, covalent bond, hydrogen-containing compounds, partial positive charge, compounds