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Describe how shampoo and water act together to cleanse the hair?
Both of the detergent molecules contain 2 ends, one end attracts water (the hydrophilic molecule) and the other end attracts grease (the hydrophobic molecule). These detergent molecules life the grease off the surface of the hair and suspend it in the water, this action is called the emulsion. Dirt is held by grease so when the grease is lifted the dirt becomes loosened and can be rinsed away with water. This leaves the hair clean and shiny. Therefore it is very important to use a good shampoo that contains a good wetting agent making the hair more manageable and shiny when dry.
Is the end of a soap molecule that attracts and dissolves oily dirt polar?
Yes, the end of a soap molecule that attracts and dissolves oily dirt is polar. This end contains a hydrophilic (water-attracting) head that is polar, allowing it to interact with water molecules. The hydrophobic (water-repelling) tail of the soap molecule is attracted to oily dirt, creating micelles that encapsulate the dirt particles so they can be rinsed away.
How does water erosion help the Atlantic coast form?
river drop off dirt
What happens if you pour a glass of water into dirt?
If you pour a glass of water into dirt, the water will seep into the soil, providing moisture for plants and microorganisms living in the dirt. The water will also help the dirt particles bind together, promoting soil stability. Over time, the water will either be absorbed by plants or continue down into the groundwater.
What is the soap?
Soapy water is water which has soap dissolved in it.
What is used to help water wash way greasy dirt?
Degreasers or dish soap are commonly used to help water wash away greasy dirt. These substances break down the grease, allowing it to be rinsed away easily with water. Additionally, hot water can help to melt and flush away greasy dirt.
What use to help water wash away greasy dirt?
non polar ends
What is used to help water wash away greasy dirt?
a molecule with polar and nonpolar end
What is used to help water wash away a greasy dirt?
Dish soap or detergent can help break down grease and oil, making it easier for water to wash them away. Adding vinegar can also help dissolve grease and enhance the cleaning power of water.
How does water help us wash clothes?
The soap is the stuff that breaks down the dirt and grime, the water washes the dirt and grime away with the soap
Why can dawn dish soap clean a penny?
Dawn dish soap is effective at cleaning a penny due to its ability to break down fats and oils. The soap molecules surround greasy residues on the penny, allowing them to be washed away with water. Additionally, the surfactants in Dawn help to reduce the surface tension of water, making it easier to remove dirt and grime from the penny.
Can your eyebrows get greasy?
Yes they can get greasy via natural oils or greasy hair products. This can be helped by washing them with cold water and using skin products meant to help oily skin.
How does soap help to remove dirt?
Soap molecules have a hydrophilic (water-attracting) end and a hydrophobic (water-repelling) end. When soap is mixed with water, the hydrophobic end attaches to dirt and oil, while the hydrophilic end allows them to be rinsed away. This process helps to lift the dirt from surfaces and emulsify it in water for easy removal.
What are micelles how does the formation of a micelles help to clean the clothes?
Micelles are clusters of molecules that form in a liquid. In cleaning products, such as detergents, micelles help to trap dirt and oil particles in water, making it easier to lift them away from the fabric. The hydrophobic tails of the molecules in the micelles attach to the dirt and oil, while the hydrophilic heads point outwards, allowing the micelles to be carried away by water.
What the role of a detergent when doing the laundry?
Detergents help to remove dirt, stains, and oils from clothes by breaking down these substances into smaller particles. They contain surfactants that attract and surround dirt, allowing it to be washed away with water. Additionally, detergents help to suspend the dirt in the water, preventing it from redepositing onto the clothing being cleaned.
How does soap help in cleaning dirty clothes?
Soap helps to clean dirty clothes by breaking down oily and greasy stains into smaller particles, allowing them to be lifted off the fabric and rinsed away with water. The soap molecules have a hydrophilic (water-attracting) end that binds to water and a hydrophobic (oil-attracting) end that attaches to the dirt and grease, enabling them to be washed away.
What is the principle involved in washing meshine?
The principle involved in washing machines is the combination of mechanical agitation, water, detergent, and sometimes heat to remove dirt and stains from clothes. The mechanical action helps dislodge and break down dirt particles, while the water and detergent help to lift and wash away the dirt. The heat, if used, can help to enhance the cleaning process by facilitating the action of the detergent.
