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Most people know that oil and water don't mix. This is because water molecules have a positive end and a negative end. Alcohol is like water. It has a positive and a negative end. It mixes with water, but not with oil.Food coloring is mostly water, so that it can mix with most foods, which are also water based.

To get food coloring and / or water to mix with oil, you need an emulsifier, like egg or soap. Obviously, if you plan to eat it, you don't want to add soap, and egg will change the consistency drastically. The main ingredients in mayonnaise are oil, water, and egg.

The reason emulsifiers work is that they have a long carbon chain that is not charged (to hold on to drops of oil), and ends that are charged (to hold on to the water molecules. Some may think that an alcohol molecule fits this description, since it has a carbon chain and a hydroxide ion on one end. However, the chain is too short, so the carbon chain is actually going to have a slight positive charge.

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Can you mix glycerin and rubbing alcohol togetherd?

Yes, as essential oils are not the same as vegetable oils (such as olive oil), they can also be mixed with vinagar.


Can you substitute rubbing alcohol for oil in perfume and it still smell strong?

Rubbing alcohol can be used as a substitute for oil in perfume, but it may change the final scent and consistency of the perfume. Rubbing alcohol evaporates quickly, which may affect the longevity and intensity of the perfume scent. It is recommended to use perfumer's alcohol or a carrier oil for better results.


How can granular sugar rubbing alcohol and salad oil have different properties?

Granular sugar, rubbing alcohol, and salad oil have different properties due to their distinct molecular structures and interactions. Granular sugar consists of large, crystalline structures that dissolve in water, while rubbing alcohol (isopropyl alcohol) is a small, polar molecule that evaporates quickly and is used as a solvent. Salad oil, primarily composed of triglycerides, is non-polar and does not mix well with water, giving it unique viscosity and flavor characteristics. These differences in composition and molecular behavior lead to their varying physical and chemical properties.


What liquids overlap on each other?

When two liquids completely mix together to form a single phase, they are said to be miscible. Examples of miscible liquids include water and rubbing alcohol, ethanol and acetone, and vinegar and olive oil.


Can rubbing alcohol used with oil paint?

Rubbing alcohol can be used with oil paint, primarily as a solvent for cleaning brushes or tools, but it’s not ideal for thinning or mixing with the paint itself. Oil paint requires oil-based solvents like turpentine or mineral spirits for proper mixing and consistency. Using rubbing alcohol may lead to undesirable effects, such as improper drying or altered texture. It’s best to stick with traditional oil painting mediums for optimal results.

Related Questions

How can I create a homemade cleaning solution using rubbing alcohol and peppermint oil?

To create a homemade cleaning solution using rubbing alcohol and peppermint oil, mix together 1 cup of rubbing alcohol with 10-20 drops of peppermint oil in a spray bottle. Shake well before use and spray onto surfaces for a natural and refreshing cleaning solution.


Can you mix glycerin and rubbing alcohol togetherd?

Yes, as essential oils are not the same as vegetable oils (such as olive oil), they can also be mixed with vinagar.


Does rubbing alcohol have acetone in it?

No, rubbing alcohol has oil and isopropyl alcohol in it.


Why doesn't vegtable oil mix with alcohol?

Vegetable oil does not mix with alcohol because the density of the liquids is different. This is the same reason that oil and water do not mix.


What is of less density than rubbing alcohol?

Rubbing alcohol is less dense than water. Therefore, any substance with a lower density than water would also be less dense than rubbing alcohol. Examples include oil and gas.


How can I safely mix essential oils with rubbing alcohol for use in homemade cleaning products?

To safely mix essential oils with rubbing alcohol for homemade cleaning products, first dilute the essential oils in a carrier oil like water or vinegar. Then, add the diluted essential oils to the rubbing alcohol in a well-ventilated area. Mix well and store in a labeled, airtight container away from heat and sunlight. Remember to test the mixture on a small area before using it on surfaces to ensure compatibility.


Can you substitute rubbing alcohol for oil in perfume and it still smell strong?

Rubbing alcohol can be used as a substitute for oil in perfume, but it may change the final scent and consistency of the perfume. Rubbing alcohol evaporates quickly, which may affect the longevity and intensity of the perfume scent. It is recommended to use perfumer's alcohol or a carrier oil for better results.


What is green rubbing alcohol used for?

Green rubbing alcohol is used in the same ways that regular rubbing alcohol is used. It is used for first-aid like scrapes and cuts, but generally has additives like menthol oil to smell and feel tingly and minty.


Can alcohol and oil mix?

Yes, they are miscible.


How do you get the oil residue off of the kitchen stove?

Amonia works well, as does rubbing alcohol, bleach, etc. Amonia works well, as does rubbing alcohol, bleach, etc.


How can granular sugar rubbing alcohol and salad oil have different properties?

Granular sugar, rubbing alcohol, and salad oil have different properties due to their distinct molecular structures and interactions. Granular sugar consists of large, crystalline structures that dissolve in water, while rubbing alcohol (isopropyl alcohol) is a small, polar molecule that evaporates quickly and is used as a solvent. Salad oil, primarily composed of triglycerides, is non-polar and does not mix well with water, giving it unique viscosity and flavor characteristics. These differences in composition and molecular behavior lead to their varying physical and chemical properties.


Is oil water a mixture?

no they cant mix