Biology, 02.02.2020 03:44 drea445

What type of intermolecular force causes the dissolution of kf in water?

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Answer from: TightKnowsDaWhey

Ion-Dipole Force

Explanation: An ion-dipole force is an attractive force that results from the electrostatic attraction between an ion and a neutral molecule that has a dipole. Most commonly found in solutions.

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Answer from: aliviafrancois2000

Ion Dipol

Explanation:

KF is a composition of potassium fluoride. potassium fluoride (KF) is an ionic compound in which K has positive ions and F has negative ions.

Water has the formula H2O. H2O has ends that have opposite charge. In the molecule, the dipole arranges itself so that the positively charged side will be close to the negative side. Then a very strong dipole pull occurs between molecules if they have hydrogen atoms bound to Nitrogen, Oxygen, or Fluorine. The positive end of the dipole can get closer to the other side of the negative dipole of the molecule, so that the two are close together and there is a very strong pulling force called a hydrogen bond. Strength of hydrogen bonds reaches 5-10% than covalent bonds.

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About two fluoride ions in magnesium fluoride

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Class: Junior High

Subject: Biology

Keyword

- KF

- Ion Dipol

Answer from: Quest

your answer should be c) enjoy!

Answer from: Quest

there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

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