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Does sugar dissolve in water because the positive ends of the sugar molecules are pulled off the solute surface by the negative ends of the water molecules?
Stinalee
Yes
Wiki User
∙ 13y ago
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What molecules would you expect to dissolve in water polar covalent molecules ionic molecules nonpolar covalent molecules?
Polar covalent molecules are likely to dissolve in water because they have partial positive and negative charges that can interact with water molecules through dipole-dipole interactions. Ionic molecules also dissolve in water as the positive and negative ions are attracted to the polar water molecules. Nonpolar covalent molecules do not dissolve well in water because they lack partial charges that can interact with water molecules.
Lipis are what molecules because they have no negative and positive molecules?
Polar?
Can polar covalent molecules dissolve in water?
Yes, polar covalent molecules can dissolve in water because water is a polar solvent. The partial positive and negative charges on polar covalent molecules interact with the partial charges on water molecules through electrostatic forces, allowing them to be surrounded and dissolved in water.
Why do carbohydrates dissolve so easily in water?
Carbohydrates dissolve easily in water because they have many hydroxyl groups (OH) that can form hydrogen bonds with water molecules. These hydrogen bonds help break the intermolecular forces holding the carbohydrate molecules together, allowing them to disperse and dissolve in water.
Why water dissolve so many different substances?
Water can dissolve so many different substances because water has an unequel distribution of positive and negative charges(polar molecule) which attract many ions and other polar molecules.
How do water molecules dissolve in water?
Well, if you add water to water, the first water dissolves into the second water. But when that happens, it just makes more water. That shows that water does not dissolve water. So you can't dissolve water in water. Hope the answer was useful!
Why do solid crystals of salt dissolve so readily in water?
Salt disassociates in water because hydrogen molecules are slightly positive charge and pulls away the chloride ions (a negative charge ion) and the oxygen molecules are slightly negative charge and will attract the sodium ions (a positive charge ion) dissolving the sodium chloride into the water.
What is in water that causes things to dissolve?
Water is a polar molecule, which means it has a positive and negative end that can interact with other polar or charged molecules. This property allows water to surround and break apart compounds, helping them dissolve by forming hydration shells around individual molecules.
What allows water to dissolve salt and sugar?
Water is a polar molecule, which means it has both positive and negative ends. Salt and sugar molecules are ionically bonded, so when they come into contact with water, the water molecules surround and pull apart the salt or sugar molecules, allowing them to dissolve.
How water molecules dissolve polar molecules?
Dissolving is just when water bonds and separates the cation and anion. Water's polarity is the reason why it surrounds each ion and separates it from the oppositely charged ion thus dissolving it. The negative end of the water surround the positive ion and the positively charged end of water surround the negative ion. If there is a polar molecule it will bond in a network with the polar water molecules This is why water will not dissolve non-polar molecules because the polarity has no affect on a non-polar molecule.
Why can water dissolve most polar ionic compounds?
Water is a polar molecule due to its uneven distribution of electrons, which allows it to interact with and dissolve other polar or ionic compounds. The positive and negative charges in water molecules interact with the charges on the ionic compounds, causing them to dissociate and dissolve in water. This ability to form hydrogen bonds with the ions in the compound helps water dissolve most polar ionic compounds.
What type is substances dissolve easily in water?
Substances that are polar or ionic tend to dissolve easily in water because water is a polar molecule. Polar substances have positive and negative ends that can interact with the positive and negative ends of water molecules. Ionic substances completely dissociate into ions in water, allowing them to dissolve easily.
