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A bond that forms between a positively charged hydrogen atom of one molecule and a negatively charged region of another molecule is a?
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∙ 13y ago
Hydrogen Bond
Wiki User
∙ 13y ago
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What is polarity in a water molecule?
The oxygen and hydrogen in water are bonded by a covalent bond. This means that the two lone lone electrons of hydrogen are shared with oxygen. Oxygen has a tendency to "hoard" electrons. So when it bonds with the hydrogen the two shared electrons are closer to the oxygen than to the hydrogen. As a result one side of water(the one with the oxygen) becomes slightly negative due to the fact that the oxygen has the two electrons closer to it. The side of the hydrogen becomes slightly positive as a result. When two or more molecules of water are placed together the slightly negatively charged oxygen from one molecule attracts the slightly positively charged hydrogen from another molecule forming a weak hydrogen bond. this hydrogen bond is formed as a result of the polarity of water.
The intermolecular force occurring when a hydrogen atom of one molecule is attracted to two unshared electrons of another molecule?
Hydrogen bond
An attraction between substances?
Van der Wals Forces, for one. Hydrogen Bonding for another [same thing]. In the chemical Atomic Bonding of Atoms electrons are negatively charged while protons are positively charged - that sounds like Electricity to me.
What type of bond forms between slightly positive hydrogen atom in one molecule and slightly negative atom in another molecule?
A hydrogen bond.
What is a neutral?
An object is neutral when it is not positively or negatively charged. All atomsare neutral. This is because all atoms have equal numbers of positively charged protons and negatively charged electrons, leading to overall neutral charge.
What is the primary attractive force among the polar molecules in liquid hydrogen chloride?
Polar molecules have a positively charged pole and a negatively charged pole. The positively charged pole of one molecule will attract the negatively charged pole of another molecule, in accordance with Coulomb's Law.
How is a hydrogen bond different from the covalent bonds that connect each waters molecule's atoms?
The bond between hydrogen and oxygen is covalent, involving a shared pair pf electrons. The bond is polar, with the hydrogen being slightly positively charged and the oxygen slightly negative, Backus of the difference in electronegativity between O and H. The hydrogen bond is an electrostatic attraction between the positively charged H and the negatively charged oxygen atom of another water molecule
Describe where a hydrogen bond can from among water molecules?
In one water molecule, you have the slightly negatively charged oxygen side, and then you have the slightly positive hydrogen end. Because of this, the negative oxygen attracts positive hydrogens and vice versa in separate water molecules. This is where the hydrogen bonds are made.
What kind of bond is formed between water molecules?
Hydrogen bonding is usually formed between one lone pair of electrons of the oxygen atom of one water molecule and the hydrogen atom of another water molecule. Hydrogen bonding forms as a result of electro-negativity difference between oxygen atom and hydrogen, with oxygen being more electro-negative.
What is the coordinate bonding and what is the difference between it and the covalent bonding?
Covalent bonding involves two or more atoms sharing electrons. Coordinate covalent bonding is just an attraction that molecules have for other molecules based on the asymmetrical distribution of electrons in those molecules, creating negatively charged and positively charged regions (and hence, an attraction between the negatively charged regions of one molecule and the positively charged regions of another molecule).
If one body is positively charged and another one is negatively charged free electrons tend to?
Remain in the positively charged body.
How do hydrogen bonds compare with the other intermolecular forces?
The bond between hydrogen and oxygen is covalent, involving a shared pair pf electrons. The bond is polar, with the hydrogen being slightly positively charged and the oxygen slightly negative, Backus of the difference in electronegativity between O and H. The hydrogen bond is an electrostatic attraction between the positively charged H and the negatively charged oxygen atom of another water molecule
What effect do positive and negative charges have on one another?
Positively and negatively charged objects attract one another.
What is a molecule that has both positive and negative charges?
An ionic compound, made up of cations and anions in an ionic lattice arrangement. Could also be a polar-covalent bond A molecule that has both a positive charge and negative charge is called a Zwitterion. A good example is an amino acid that has both an amino group and a carboxylic acid. In solution, the amino group will be positively charged and the carboxylic acid will be negatively charged for a net charge of zero.
Which electron dot diagram represents a polar molecule?
No following, but this is a polar molecule, H2O water Slightly negatively charged on the oxygen end and slightly positively charged on the hydrogen end. Neutral overall.
What is polarity in a water molecule?
The oxygen and hydrogen in water are bonded by a covalent bond. This means that the two lone lone electrons of hydrogen are shared with oxygen. Oxygen has a tendency to "hoard" electrons. So when it bonds with the hydrogen the two shared electrons are closer to the oxygen than to the hydrogen. As a result one side of water(the one with the oxygen) becomes slightly negative due to the fact that the oxygen has the two electrons closer to it. The side of the hydrogen becomes slightly positive as a result. When two or more molecules of water are placed together the slightly negatively charged oxygen from one molecule attracts the slightly positively charged hydrogen from another molecule forming a weak hydrogen bond. this hydrogen bond is formed as a result of the polarity of water.
What are three types of bonds which hold together molecules?
There are several types of bonds that hold parts of a three-dimensional molecule together. One is a hydrogen bond, which is a weak bond that forms when a positively charged hydrogen atom is attracted to a strongly negatively charged ion. Another is a covalent bond, which is a strong bond formed when atoms share electron pairs.
