Ionic compounds are the most common compounds that dissolve in water because they have positive and negative dipoles. The positive and negative dipoles of water attract the negative and positive dipoles of the ionic compound, pulling it apart between the dipoles. However, certain non-ionic substances also dissolve easily in water. For example, sugar and Alcoholic Beverages made with alcohols such as ethanol are also soluble in water. Ethanol is especially soluble in water because the molecule contains a polar O—H bond like those in water. Because it is similar to the form of an H20 molecule, it bonds to the H20 as if it were one. Similarly, the sugar molecule has many polar O—H molecules that can also bond with water molecules.
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∙ 15y agoWiki User
∙ 14y agoOne type ionizes, and table salt is an example. NaCl atoms divide into ions, the positive ion being Na+, and the negative being Cl-.
The other type is a molecule that does not ionize, and sugar is an example. The molecules stay intact in the water.
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∙ 13y agoThere's only 1 type, and that's polar. You could argue that ionic is another kind, but the definition of polar as I remember it is a compound having a distinct positive charge towards one end due to unequal electronegativity of the elements. So I'd say that an ionic compound is the same as a polar compound.
Salt (sodium chloride) and sugar (sucrose) are two common solids that dissolve in water.
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∙ 9y agoSome compounds dissolve easily in water due to the type of bonds they contain. Two examples are sodium chloride and sugar.
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∙ 10y agoinsoluble immiscible (more appropriate for 2 liquids that do not mix)
Honey is soluble in Water. Think of it this way: No matter how hot you make water, oil will not dissolve in it. But, if you make water hot and put in honey (think tea with honey) the honey will dissolve. Something is "water soluble" if it dissolves in water.
SolidliquidgascyrstallinecolloidalglassplasmaThat's all! :)
The velocity of sound is maximum in solids, due to the tightly packed molecules allowing for fast propagation of sound waves. This is because solids have higher elasticity and lower compressibility compared to liquids and gases, resulting in faster transmission of sound energy.
Dry friction occurs when two solids rub against each other. It is caused by the surface irregularities of the materials coming into contact.
1. Suspended solids 2. Colloidal solids (nonsettleable solids) - Do not dissolve in water
insoluble immiscible (more appropriate for 2 liquids that do not mix)
Water doesn't dissolve sodium, water react violently with sodium:2 Na + 2 H2O = 2 NaOH + H2
Place a solid (that won't dissolve) in water and the solid will displace its weight, causing the water level to rise proportionally. Add a pint of liquid to a pint of water and you should have 2 pints of liquid in solution.
There are very few solids which, given enough time, do not dissolve in water, including rocks. For this reason, water is often called "the universal solvent," although there are some things which will not dissolve in water. But there are many factors that affect solubility (the ability of a substance to dissolve) in water. For example, common table salt (a rock) dissolves easily in water -- until the water is saturated, at a given temperature and pressure. Afterwards, no more salt will dissolve. Plastic, if considered to be a solid, may be insoluble. Fats and oils will not dissolve in water.
No. Platonic solids, as their name suggests, are 3-dimensional objects. A triangle is 2-dimensional.
simply adding water does the trickANS 2 - WARM water is best.
Calcium chloride and sodium carbonate are soluble in water.
Copper(II) oxide (CuO) does not dissolve in water because it is a basic oxide that reacts with water to form copper hydroxide (Cu(OH)2), which is insoluble in water. This reaction occurs slowly, preventing CuO from dissolving readily.
Cola soda tends to dissolve mints faster than other types of soda due to its acidity and carbonation, which help break down the mint's surface more quickly.
1.get salt 2.get water 3.pour salt into water 4.stir the salt and water until the salt is invisible
Approximately 357 grams of sodium chloride can be dissolved in 2 liters of water at 20 degrees Celsius.