source : livestrong.com
What is an Alkaline Solution?
PH scale next to a sample
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An alkaline solution is a mixture of base solids dissolved in water. The potential of hydrogen, also known as the pH scale, measures the alkalinity or acidity level of a solution. The scale ranges from zero to 14. The midpoint 7 represents a neutral pH. A neutral solution is neither an acid nor alkaline. pH levels below 7 indicate an acidic solution, and numbers above 7 indicate an alkaline solution. The pH is a measurement of intensity, not capacity and any movement within the pH scale indicates a tenfold increase in the acid or alkaline measurement.
Types of Solutions
Some examples of alkaline solutions include sodium hydroxide, potassium hydroxide, magnesium hydroxide and calcium carbonate. Each of these solutions has different applications in different industries. Manufacturers commonly use alkaline solutions in products such as bio-diesel fuels, soaps, medications, detergents and cleaning products. Additionally, manufacturers use alkaline solutions in many food preparations and specialized applications. As cleaning agents alkaline solutions can dissolve fats, grease, oils and protein.
Sodium hydroxide, also known as lye and caustic soda, is an alkaline solution with a strong chemical base. Manufacturers use this solution in textiles, soaps, drinking water and paper. Sodium hydroxide is hygroscopic meaning it absorbs water from the air and, therefore, you must store this alkaline solution in an airtight container. You can also use sodium hydroxide to dissolve certain types of metals and compounds. In food preparations, you can use sodium hydroxide to chemically wash or peel foods, to process fruits, vegetables and cocoa and to scald poultry.
Potassium hydroxide, also known as caustic potash, is an inorganic compound that also functions as an alkaline solution. Potassium hydroxide has several different applications including use in the manufacturing of diesel, soft soaps and as an electrolyte in alkaline batteries. Additionally, you can use potassium hydroxide as a cuticle remover in manicure treatments and for chemical cremations. The chemical cremation process dissolves all body tissues except bones. Many alkaline solutions including potassium hydroxide can cause severe chemical burns. You should always take extreme precaution while handling any alkaline solution.
Magnesium hydroxide is commonly called milk of magnesia because this alkaline solution looks like milk. Medical professionals commonly recommend magnesium hydroxide as a mild antacid or laxative. This alkaline solution, however, can deplete your body of essential mineral potassium when used as a laxative. Speak to a medical professional prior consuming using magnesium hydroxide. Manufacturers also commonly use magnesium hydroxide as an ingredient in antiperspirants.
What is an alkaline solution? – Quora – An alkaline solution is a mixture of base solids dissolved in water. The potential of hydrogen, also known as the pH scale, measures the alkalinity or acidity level of a solution. The scale ranges from zero to 14. The midpoint 7 represents a neutral pH. A neutral solution is neither an acid nor alkaline…pH of IV Solutions – Max Healthcare An alkaline solution is a mixture of base solids dissolved in water. The potential of hydrogen, also known – Quora The alkalinity or acidity of a solution depends on the degree of hydrogen ion concentration. An increase in the hydrogen ions results in a more acid…When Barge and colleagues injected an alkaline vent solution containing RNA nucleotides into an ocean-simulating bottle, individual RNA nucleotides linked up into short chains. It has the odour of thyme, is sparingly soluble in water, but very soluble in alcohol, ether and in alkaline solutions.
PDF Alkaline Iv Solutions – Whether for alkaline solutions or inorganic acids, with compressed air double membrane pumps or electric drum pumps, our Lutz shop offers the perfect solution Its function is based on circulation of an alkaline or acid solution through a sanitary shower spraying it onto vessel walls and into its space.An alkaline solution has a pH of more than 7 Find an answer to your question ✅ "Which describes an alkaline solution?" in Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.An alkaline solution is also called a basic solution, and has pH > 7. On the other hand, an acidic solution would have pH < 7. A neutral solution has pH = 7. The value of pH decreases as more hydrogen ions are present in the solution, so acids (which release hydrogen ions) have lower values…
Alkaline | Definition of Alkaline at Dictionary.com – Alkaline solutions erode formation rocks and clays. In some cases, the permeability could be increased owing to the erosion. When an alkaline solution is mixed with certain crude oils, surfactant molecules are formed. When the formation of surfactant molecules occurs in situ, the…Alkaline Solution – an overview | ScienceDirect Topics Alkaline refers to an aqueous solution This work describes the H 2 O 2 electrogeneration process in alkaline medium (KOH 1.0 mol L−1), using The composition is an alkaline aqueous solution which contains at least one corrosion inhibitor, a…Alkalinity – Science topic. Alkalinity is the name given to the quantitative capacity of an aqueous solution to neutralize an acid. To optimize the mobilization of soil phosphorus in an alkaline environment the adjustment of the pH and assuring the symbiosis from mycorrhizal fungi would be…