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Soaps and Detergents
Soaps and detergents help clean everything from dirty hands to soiled laundry. Ask questions about their chemical properties and uses around the house.
2,096 Questions
What are ingredients in ALL detergent?
The ingredients in ALL laundry detergent may vary slightly depending on the specific product and formulation, but common ingredients include surfactants for cleaning, enzymes for stain removal, brighteners for whites, and fragrance for scent. Additionally, ALL Free Clear detergent does not contain any perfumes or dyes.
Does the powder soap dissolve faster than a bar soap?
Yes due to the greater surface area of all the powder grains as compared to the massive bar of soap giving the solvent (water?) better access to the molecules of the soap and thus dissolving it faster.
What is the ingredient in the ivory soap bar that makes it foam up?
The ingredient in Ivory soap that makes it foam up is sodium tallowate, which is a combination of sodium hydroxide and tallow (animal fat). When water is added and the soap is lathered, this ingredient helps to create bubbles and foam.
Why use dispersant in detergents?
Dispersants in detergents help to break down and disperse oils and other substances that are not easily soluble in water. This allows the detergent to effectively remove a wider range of soils and stains from surfaces during the cleaning process.
Is bar soap or liquid soap more effective?
Well both are effective, I have used both in my life. I have sensitive skin so I get a skin rash with using bar soap unless it is a goats milk bar. Goats milk bars are very efficient and effective.
Why do laundry detergents contain enzymes?
Enzymes in laundry detergents help break down stains and soils, making it easier for the detergent to lift them from fabric fibers during the washing process. This makes the detergent more effective at removing tough stains and improving overall cleaning performance.
What bar of soap melts faster Dial Dove or Caress?
Dove soap tends to melt faster than Dial and Caress due to its higher glycerin content. Glycerin attracts moisture which can cause it to dissolve more quickly when exposed to water. However, the exact melting rate can also depend on factors like how the soap is stored and the water temperature.
What are the importance of soap lather and how it made?
Soap lather helps to lift dirt and oil from the skin, allowing it to be easily rinsed away. It is created by mixing soap with water and agitating the mixture to incorporate air bubbles, which create the frothy lather. The lather helps to distribute the soap evenly and enhance its cleansing properties.
Is nitrogen used in laundry detergent?
Yes, nitrogen is used in some laundry detergents as a propellant to help release the detergent during the washing process. Additionally, nitrogen is also used in some detergent formulas to help maintain the stability and effectiveness of certain ingredients.
What do you do if you swallow laundry detergent?
If you swallow laundry detergent, it's important to seek medical attention immediately by calling Poison Control or going to the emergency room. Do not induce vomiting unless advised by a healthcare professional. Rinse your mouth with water and try to stay calm until help arrives.
What is the difference between a washing soap and a bathing soap?
Washing soap is designed to remove tough stains and dirt from clothes, while bathing soap is formulated to cleanse the skin and maintain its moisture balance. Bathing soap usually has milder ingredients suitable for the skin, while washing soap has stronger cleaning agents for fabrics.
What is the use salting out in the preparation of soap?
Salting out is used in the preparation of soap to help separate the soap from the glycerin during the saponification reaction. By adding salt to the soap mixture, the soap molecules are forced to come out of solution, making it easier to separate them from the glycerin layer.
Is there nickel in tide detergent?
Yes, Tide detergent contains trace amounts of nickel as an impurity in some of its raw materials. However, the level of nickel in the final product is below the threshold considered safe for consumer use.
There are numerous brands of detergents available on the market, with many popular choices including Tide, Persil, Gain, and All. Each brand offers a variety of detergent products tailored for different purposes such as regular laundry, sensitive skin, or eco-friendly options.
Soap bubbles are round because of surface tension. The surface tension of the soapy water molecules causes them to pull equally in all directions, forming the most efficient shape, which is a sphere. This round shape allows the bubble to enclose the maximum volume with the least amount of surface area.
What happens when Palmolive dish detergent is mixed with bleach?
I was told by a military man that this is a flesh eating mixture so if you mix straight palmolive with bleach it will eat away the skin of whoever it is put on! be careful mixing chemicals omg!
Can bombs be prepared from detergents?
Detergents are not suitable for making bombs. Bomb-making typically requires explosives or other hazardous materials that are not found in household detergents. Mixing detergents with other chemicals can be dangerous and should be avoided.
Are soaps and detergents effective in killing bacteria?
A detergent is a cleaning agent. Detergents can be classified into one of two general categories: natural soaps (or just soaps) and synthetic detergents (or syndets). Both soaps and syndets have many similarities, particularly with regard to their molecular structures and the way they clean objects.
The structure of soaps and detergentsBoth soaps and syndets consist of very long molecules. A model of such molecules is shown below:CH 3 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CHCOO − , Na +
The characteristic of all such molecules is that they have very different ends. The left end of the above molecule is said to be hydrophobic, meaning it "hates water." That end of the molecule is attracted by fats and oils, but not by water. The right end of the molecule above is said to be hydrophilic, meaning it "loves water." That end of the molecule is attracted by water but not by fats and oils.
Most of the dirt that collects on clothing, dishes, and our bodies is surrounded by a thin layer of oil. Simply washing an object with water is not a very effective way of getting the object clean because oil and water do not mix with each other.
But suppose that a detergent, either a soap or a syndet, is added to the wash water. In that case, detergent molecules line up with one end attached to the oily dirt and the other end attached to water molecules. When the object is scrubbed or agitated, the oil-covered dirt attached to detergent molecules, which are also attached to water molecules, is removed from clothing, dishes, or human skin. The dirt-detergent-water combination can then disappear down the drain.
SoapsNo one knows exactly when soap was discovered. It was apparently used by the Phoenicians as early as the sixth century B.C. Modern methods of soapmaking were not perfected, however, until late in the eighteenth century. In 1790, French chemist Nicholas Leblanc (1742-1806) invented a process for making caustic soda (sodium hydroxide) from common table salt (sodium chloride). His invention made it possible to manufacture soap inexpensively from ordinary raw materials.Soap is made by heating together fats or oils with water solutions of sodium hydroxide (lye). Molecules of fats and oils are very long molecules, like the one shown above. They do not have the charged group at the end of the molecule (-COO − , Na + ) as shown in that structure, however. The charged group is obtained from the sodium hydroxide with which the fat or oil is mixed.
Anyone can make his or her own soap simply by boiling a fat and lye together in a metal pot. The soap produced, however, would normally not be very pleasant to use. It would probably contain some left-over lye, which is very harsh. Washing with lye soap gets things clean but can be very damaging to human skin.
Today, soaps contain a number of ingredients to make them more pleasant to use. These ingredients include perfumes and coloring agents. Soaps may also be whipped into a lather when they are still liquid, to make them float; pressed into very hard bars, to make them last longer; or treated in other ways to give them special properties.
Synthetic detergentsSoap is one of the greatest chemical products ever invented by humans. It is highly effective in getting objects clean and in killing bacteria. But soap also has its disadvantages. Perhaps the most important of these disadvantages is its tendency to form precipitates in hard water.Hard water gets its name because of the fact that it is hard to make suds when trying to use soap in it. Perhaps you have seen the grayish scum that forms in a bathtub or a wash basin after you've taken a bath or washed some clothes in well water. The scum is a precipitate formed when soap reacts with the chemicals that make water hard.
Washing with soap in hard water is a wasteful activity. The first thing that happens when you add soap to hard water is that the soap reacts with chemicals to form scum. In a way, you are just throwing away the first batch of soap you add because it can not be used to clean anything. Once all the chemicals in hard water are used up, then any additional soap can be used for cleaning something.
Syndets do not have this problem. When a syndet is added to hard water, no precipitate is formed. The syndet is ready to go to work immediately to start cleaning something.
The discovery of syndets in the 1940s had, therefore, a very dramatic effect on the soap market. In 1940, more than three billion pounds of soap were manufactured in the United States. Five years later, that number had risen to almost four billion pounds. In the same year, the first syndets began to appear on the market. After 1945, the amount of soap produced began to fall, while the amount of syndets began to increase. By 1970, about one billion pounds of soap was produced in the United States compared to nearly six billion pounds of syndets.
As with soaps, syndets are always a mixture of substances that includes more than the cleaning agent itself. These additives include brighteners, bleaching agents, fillers, "builders," and perfumes and coloring agents.
Why is the use of synthetic detergents objectionable?
The use of synthetic detergents can be objectionable because they may contain chemicals that can be harmful to the environment, such as phosphates that contribute to water pollution and harm aquatic life. Additionally, some people may have skin sensitivities or allergies to the chemicals in synthetic detergents. Choosing biodegradable or eco-friendly detergents can help mitigate these concerns.
What is the density of dish soap g cm3?
The density of dish soap typically ranges from 0.9 to 1.1 g/cm3, depending on the brand and formulation.
Dove soap is made of......................................................................................................................................................................................................................
Soft soap is a type of soap that has a smooth and creamy texture, usually made by mixing oil or fat with potassium hydroxide. It is known for its gentle cleansing properties and is often used in skincare products.
What are the physical properties of washing powder?
Washing powder is typically a fine powder that is water-soluble and dissolves easily. It often contains surfactants to help lift dirt and stains from clothing. Additionally, washing powder can have a fragrance added for a pleasant scent.
What is said about Ajax liquid dish washing soap?
Ajax liquid dish washing soap is known for its powerful grease-fighting formula and affordable price. It effectively cuts through food residue and grease, making dishes clean and shiny. However, some users find that it can be harsh on hands and may not be as gentle as other brands.
