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Water is known as a very polar solvent. That is, the molecules have localized area of concentrated electrical charge. The oxygen atoms are regions of (-) charge and the hydrogen atoms are areas of (+) charge. These areas of localized charge want to interact with neighboring areas of opposite charge. So, oxygen atoms tend to form loose bonds with hydrogen atoms on other nearby water molecules. This lowers the energy of the entire system and therefore promotes stability. For this reason any compound that is able to mimic the tendency of a water molecule to interact with another water molecule will ensure that the compound will indeed enter into association with water (that is, dissolve). The occurrence of groups containing local charge on the solute molecule ensure its ability to dissolve in water. Specifically, polar groups such as OH, NH, CO are associated with the ability to dissolve in water. Certainly the occurrence of net charge (+/-) on a molecule that contains an ionizable group (COOH, NH2, PO4, etc) is a good indicator of water solubility.

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Is the molecule polar and hydrophilic or hydrophobic?

The polarity of a molecule determines whether it is hydrophilic (attracted to water) or hydrophobic (repelled by water). If a molecule is polar, it is typically hydrophilic, meaning it can dissolve in water. If a molecule is nonpolar, it is usually hydrophobic and does not mix well with water.


MgCl2 will dissolve in water to form?

MgCl2 will dissolve in water to form magnesium ions (Mg2+) and chloride ions (Cl-) in solution.


Which type of organic compound contradicts water's reputation as a universal solvent?

Nonpolar molecules, such as oils and fats, contradict water's reputation as a universal solvent because they do not dissolve easily in water due to their lack of charged or polar groups. This is because water's polarity allows it to dissolve polar molecules but not nonpolar molecules.


What determines whether a benthic zone in a lake will sustain photosyn?

The amount of light penetrating the water column, nutrient availability, and presence of suitable substrate for plant attachment are key factors that determine whether a benthic zone in a lake will sustain photosynthesis. Additionally, water clarity and water depth can also influence the growth of benthic plants.


What properties does water have as a result of being a Polar molecule?

Water being polar have the ability to dissolve other polar compounds(like dissolves like).Most polar compounds dissolve only in water. Since water is a polar compound,its H atom forms weak hydrogen bonds with other more electronegative atoms and this is the cause of dissolution of many compounds in water.

Related Questions

What determines whether a compound will dissolve in whether?

The polarity or charges of compounds will determine if a compound would dissolve in water, where compounds with opposite charges within their molecules dissolve in water.


What of compound would be least likely to dissolve in water?

A non polar compound would be least likely to dissolve in water.


What determines whether a solute is hydropholic or hydrophobic?

What determines a molecule's solubility degree in water is its polarity. Equals dissolve.


Does water dissolve polar compound?

yes


What determines whether it will float in water?

Whether your foot is on it or not.


What compound is known for its inability to dissolve in water?

phenols


Which compound is least likely to dissolve in water ionic compound charged compound polar compound or non polar compound?

Non-polar compounds are least likely to dissolve in water because water is a polar solvent and non-polar compounds do not interact well with polar substances. Ionic compounds and charged compounds are more likely to dissolve in water due to their ability to interact with the polar water molecules.


Why does table salt Na-Cl dissolve readily in water?

It is an Ionic compound just as water is.


Is the molecule polar and hydrophilic or hydrophobic?

The polarity of a molecule determines whether it is hydrophilic (attracted to water) or hydrophobic (repelled by water). If a molecule is polar, it is typically hydrophilic, meaning it can dissolve in water. If a molecule is nonpolar, it is usually hydrophobic and does not mix well with water.


Why does table salt (NaCI) dissolve readily in water?

it is an ionic compound.


When a compound dissolve in water what happens?

it breaks up into individual crystals.


Do vacuous compounds dissolve in water?

sodium chloride dissolve in water because of vacuous compound