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Add one tablespoon of liquid 1 into the mini cup. (For mixture 1, liquid 1 is baby oil.) Clean the tablespoon with water and dish soap and let it dry. Carefully add one tablespoon of liquid 2 into the same mini cup, as shown in Figure 3. Pour the liquid gently on top of the other and do not stir the liquids yet.
Flexi Says: Nonpolar compounds do not dissolve in water. The attractive forces that operate between the particles in a nonpolar compound are weak dispersion forces. However, the nonpolar molecules are more attracted to themselves than they are to the polar water molecules. When a nonpolar liquid such as oil is mixed with water, two separate ...
Oct 10, 2023 · 6 min read. The main difference between miscible and immiscible liquids is that miscible liquids are liquids that can mix with each other in all proportions to form a single homogeneous phase, whereas immiscible liquids are liquids that do not mix with each other to form a single homogeneous phase. Miscible and immiscible liquids describe the ...
- Oil and Water
- Kerosene and Water
- Gasoline (Petrol) and Water
- Corn Syrup and Vegetable Oil
- Wax and Water
“Oil and Water” is perhaps the most common example of two immiscible liquids. No matter how much you mix oil and water, they do not mix. The reason this happens is because of the chemical nature of oil and water molecules. There is a popular saying in chemistry that “like dissolves like.” This means that polar liquids (like water) dissolve in other...
Kerosene, also known as paraffin, is a combustible hydrocarbon liquid that is derived from petroleum. It is widely used as a fuel in aviation as well as in households. It is a low viscosity clear liquid that is made of 10 to 16 carbons chained hydrocarbons obtained from the fractional distillation of petroleum at 150 to 250 °C. Like many other hydr...
During the rainy season, one of the major concerns of the people who own a vehicle is that if water sweeps into the fuel tank, it may cause harm to the engine. Modern cars have good sealing against water. However, there would be a chance in which water does come into your car’s fuel tank. So what if water gets in the fuel tank? Gasoline or petrol i...
Another most common example that one can find in their kitchen for two immiscible liquids is corn syrup and vegetable oil. Corn syrup is a sweet syrup produced by milling corn into cornstarch and then putting the cornstarch through the process of acid hydrolysis. The density of corn syrup is approximately 1.4 g/mL. Corn syrup is almost entirely mad...
If you visit a home decor store, you may come across an interesting kind of lamp known as the Lava lamp. They are also an interesting example of immiscible liquids. The lamp consists of a bolus of a special colored wax mixture inside a glass vessel, the remainder of which contains clear or translucent liquid. The working of a lava lamp depends prim...
Answer. Exercise 7.9.2 7.9. 2. The following pairs of liquids are miscible. Identify the predominant type of intermolecular attraction between each pair. 2-propanone and ethyl ethanoate (ethyl acetate) pentane and octane. dichloromethane and 2-butanone. methanol and ethanoic acid. Answer a:
What To Do. Place a paper towel under the container. Add 200 mL of water to the container. Add 100 mL of cooking oil to the container. Add 4-6 drops of food colouring to the mixture – do NOT stir.
People also ask
Which liquids do not want to mix?
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When two liquids combine to form a new liquid, we call the liquids “miscible.” When two liquids do not mix together and instead form layers, we call them “immiscible.” The chemical properties of the liquids will determine if they will mix or not. Those with similar chemical properties will mix; those with different properties will not mix.
