Chemistry

What is the soap formula? What Is the Chemical Formula for Soap. For centuries, humans have known the basic recipe for soap – it is a reaction between fats and a strong base. The exact chemical formula is C17H35COO- plus a metal cation, either Na+ or K+. The final molecule is called sodium stearate and … Read more

Why does black tattoo turn green? As the pigment in black ink is slowly removed by your body, it can turn a green/blue color as it fades. The color itself doesn’t change, it’s just the density of color pigments slowly reducing. Read more on www.savedtattoo.com Since ancient times, tattoos have been a common type of … Read more

Is acetone used in dry cleaning? Acetone has a ketone group which will make it polar. It evaporates easily but can’t be used as a cleaning agent as it will not form bonds with nonpolar molecules like dirt and oil so cannot clean the oily clothes. Read more on www.vedantu.com Popular cleaning techniques like dry … Read more

What solvent do dry cleaners use? Perchloroethylene Perchloroethylene (perc) has been the leading dry cleaning solvent used in the dry cleaning industry and is still being used by the majority of dry cleaners in many countries. Read more on www.sgs.com Instead of using water, dry cleaning employs a solvent to clean clothing, fabrics, and textiles. … Read more

What kind of water makes clear ice? To make clear ice we recommend using distilled water, boiled water, or water that comes out of a reverse-osmosis (RO) system. It may not come out perfectly clear but at least the ice will not appear cloudy. If you are looking to making clear ice it is more … Read more

Window washers are a necessity in every home, workplace, and commercial building. The windows are cleaned and made to appear spotless with its help. Have you ever thought about the pH balance of window cleaner, though? Is it a basic or an acid? This article will examine window cleaner pH levels and address the associated … Read more

How does something dissolve? Dissolving is when the solute breaks up from a larger crystal of molecules into much smaller groups or individual molecules. This break up is caused by coming into contact with the solvent. They do this by pulling away the ions and then surrounding the salt molecules. Each salt molecule still exists. … Read more

Is window cleaner basic or acidic? Windex. Sodium Bicarbonate (Baking soda mixed with water) Ammonia. Liquid Starch. Liquid pH number Acid, Base, or Neutral? 3 – Lemon juice 4 Acid 4 – Water 7 Neutral 5 – Windex 9 Base 6 – Sodium Carbonate 9 Base 4 more rows Read more on docs.google.com The pH … Read more

What are the methods of dissolution? Modes of Dissolution of a Firm 1] By Agreement (Section 40) 2] Compulsory Dissolution (Section 41) 3] On the happening of certain contingencies (Section 42) 4] By notice of partnership at will (Section 43) 1] Insanity/Unsound mind. 3] Misconduct. 4] Persistent Breach of the Agreement. 5] Transfer of Interest. … Read more

What happens if you put too much fragrance in a candle? Too much fragrance can also cause the wick to clog which will make your candle have a weak scent throw. You can find the recommended fragrance oil load for the wax you are using by looking in the description box of each wax on … Read more