Admin Table of Contents
What are bases used for?
Bases
| Some Common Bases | Uses |
|---|---|
| sodium hydroxide, NaOH (lye or caustic soda) | Used in the manufacture of soaps and detergents, and as the main ingredient in oven and drain cleaners. |
| potassium hydroxide, KOH (lye or caustic potash) | Used in the production of liquid soaps and soft soaps. Used in alkaline batteries. |
What are uses of acids and bases?
| Uses of Acids | Uses of Bases |
|---|---|
| Nitric acid – fertilizer production, explosives | Magnesium hydroxide – Milk of Magnesia (antacid) |
| Trichloroacetic acid – removes warts, fouls wine | Ammonium hydroxide – smelling salts |
| Acetyl salicylic acid – aspirin | Aluminum hydroxide – fire extinguishers |
What are bases used in the human body?
1. DNA is a complex NUCLEIC ACID found in cells that contains four unique nitrogen-based BASES: adenine, cytosine, guanine and thymine. Differing combinations of these four bases determine the genetic characteristics of all human life.
How are bases used in everyday life?
Acids and bases are also common in our everyday lives. Lye (sodium hydroxide), a strong base, can dissolve grease and protein, and is used in oven cleaners, products for unclogging drains, and in hair-removal lotions. Bases are bitter: coffee, cigarettes, tonic water, baking soda, antacid tablets, soap.
What is the strength of a base called?
The base dissociation constant KbE measures a base’s basicity, or strength. Kb is related to the acid dissociation constant, Ka, by the simple relationship pKa + pKb = 14, where pKb and pKa are the negative logarithms of Kb and Ka, respectively.
Do bases react with water?
Strong Bases Strong hydroxide bases are completely dissociated in aqueous solution. Other strong bases react completely with water. Strong bases include NaOH, LiOH, Ca(OH)2, NaNH2.
How are bases used in industry?
Sodium hydroxide is used in the manufacture of soap, paper, and the synthetic fiber rayon. Calcium hydroxide (slaked lime) is used in the manufacture of bleaching powder. Calcium hydroxide is also used to clean the sulfur dioxide, which is caused by the exhaust, that is found in power plants and factories.
How are bases used in medicine?
Uses of bases in medicine Dilute ammonium hydroxide solution is used as a household cleaning agent. Potassium hydroxide is used for the treatment of molluscum contagiosum which is a viral skin disease.
Why are bases important to the body?
Acids and bases are very essential to the human body. They function to balance the pH levels in the body. Unbalanced acids and bases can cause many problems in the body. The most important thing to balancing acids and bases is that the blood gets the proper circulation to the body.
How are acids and bases beneficial to human beings?
Acids and bases are important in living things because most enzymes can do their job only at a certain level of acidity. Cells secrete acids and bases to maintain the proper pH for enzymes to work. For example, every time you digest food, acids and bases are at work in your digestive system.
What are 5 uses of bases?
What are the uses of Bases
| Bases | Uses |
|---|---|
| Ammonium hydroxide | As a reagent in the laboratory In making fertilizers, rayon, plastics and dyes |
| Calcium hydroxide | In making cement and mortar In making bleaching powder In whitewashing In removing acidity of soils |
What are 5 example of bases?
Strong bases
| Lithium hydroxide | LiOH |
|---|---|
| Sodium hydroxide | NaOH |
| Potassium hydroxide | KOH |
| Rubidium hydroxide | RbOH |
| Cesium hydroxide | CsOH |