Detergent

widespread consumer product shampoo comes into the picture. Much like you would find in dishwashing or laundry products, you can find detergent in shampoo. “Detergents lower the surface tension of water, which makes it less likely to stick to itself and able to bind with oils and soiling particles.” ("How Shampoo Works.”) So this means detergent can work as a surfactant. Detergent molecules also carry elements of hydrophilic portions,…

communications at all. There was the case that happened at the Duke University Hospital where an engineering team were replacing the hydraulic fluid in the elevators and did not have a proper containers to dispose the used hydraulic fluid, but used an empty detergent barrels in which the hospital receives a surgical…

Purpose What makes the best bubble solution? In order to make a best bubble solution, I have to use detergent, corn syrup, water, and glycerin. By the best, I mean a mixture that creates a solution which will last long. Acknowledgments I would like to thank everyone who helped me make my project successful. First of all, I would like to thank my teacher Mr. Mackey’s help. He provided the instructions and explained how to do an essay and a poster board. Secondly, I would like to thank you my…

The results show that the detergent is the most effective disinfectant out of ethanol, anticeptic, detergent and antibacterial. The hypothesis states “that if ethanol is used as a disinfectant on bacteria, it will be the most effective whereas an antibacterial will be the least effective” which is not supported by the results for the most effective disinfectant. It was hypothesised that antibacterial would be the least effective which is supported in the average results. What was found…

“Do you wanna be white?” (“ElishaCoy”). This slogan, belonging to the Korean skincare company ElishaCoy, advertises the skin-brightening qualities of the cosmetic BB cream. Young women, and men alike, are often pressured to conform to societal expectations due to strict standards on physical appearances. Would one lacking a bright, pearly complexion be considered “ugly” in the eyes of the Asian society? Beauty for the vain in Asia is primarily characterized by “white skin,” a narrowed attitude…

Effects of Surf excel and Nirma powder on glycogen (--mg/gm) content in Ovary of Mystusmontanus at various sublethal concentrations. Exposure Time Concentration of detergents –mg/litre. Surf excel Nirma powder Control 6.67mg/lit. 13.3mg/lit. 7.833mg/lit. 15.67mg/lit. 24hrs 6.5 ± 0.229129 6.3 * ± 0.15 6.15* ± 0.15 6.3* ± 0.15 6.2* ± 0.229129 48hrs 6.6 ± 0.15 6.15 * ± 0.15 5…

Pruritus is an itch. There are many different conditions and factors that can make your skin itchy. Dry skin is one of the most common causes of itching. Most cases of itching do not require medical attention. Itchy skin can turn into a rash. HOME CARE INSTRUCTIONS Watch your pruritus for any changes. The following actions may help to lessen any discomfort that you are feeling: • Moisturize your skin as needed. A moisturizer that contains petroleum jelly is best for keeping moisture in your…

As the method states that only two drops of detergent must be added to the peroxide, if the amount of detergent is not consistent, then the results may not be accurate as more foam can be produced because of the additional amount of detergent. For future investigations, instead of using the teat pipettes, the amount of detergent could be measured in a measuring cylinder to ensure that the amount of detergent added remains consistent. Increasing the sample size will increase…

Apply a small quantity a detergent* (our free spot out works good for this) solution to the spot. Use a blotting motion to work the detergent into the affected area. If spot is being removed continue applying detergent and blotting with a white paper towel until spot-stain is removed. Rinse with tap water using a spray bottle, blot to remove excess moisture, spray lightly…

the reaction is water and oxygen, thus why there is froth when the hydrogen peroxide and catalase are mixed. Overall, it can be concluded that the increasing temperature increases the reaction rate between the catalase and the hydrogen peroxide/detergent…