What is ion explain it?
What is ion explain it?
An ion is a charged atom or molecule. It is charged because the number of electrons do not equal the number of protons in the atom or molecule. When an atom is attracted to another atom because it has an unequal number of electrons and protons, the atom is called an ION.
What is difference between electron and ion?
Electron is a negatively charged atomic particle which is inside an atom. Ion is an atom or molecule with a net electric charge (which may be positive or negative) due to the loss or gain of one or more electrons.
What is difference between ions and molecules?
Atoms are single neutral particles. Molecules are neutral particles made of two or more atoms bonded together. An ion is a positively or negatively charged particle.
Is an electron an ion?
Ions. Atoms are neutral; they contain the same number of protons as electrons. By definition, an ion is an electrically charged particle produced by either removing electrons from a neutral atom to give a positive ion or adding electrons to a neutral atom to give a negative ion.
What is the difference between radical and ion?
An ion carries a charge, that means that the number of electrons and protons do not match. A radical has an unpaired electron, but does not have a net charge because the number of protons equals the number of electrons.
Why are free radicals electrically neutral?
Although free radicals contain unpaired electrons, they may be electrically neutral. Because of their odd electrons, free radicals are usually highly reactive.
What is free radical damage?
Free radicals damage contributes to the etiology of many chronic health problems such as cardiovascular and inflammatory disease, cataract, and cancer. Antioxidants prevent free radical induced tissue damage by preventing the formation of radicals, scavenging them, or by promoting their decomposition.
What is a free radical in layman’s terms?
Listen to pronunciation. (free RA-dih-kul) A type of unstable molecule that is made during normal cell metabolism (chemical changes that take place in a cell). Free radicals can build up in cells and cause damage to other molecules, such as DNA, lipids, and proteins.
What are free radicals in hair?
Free radicals are chemically instable molecules with at least one unpaired electron. They scavenge the body looking for other electrons to pair up with.
How can I reverse GREY hair?
Drink six ounces of fresh amla juice every day or massage your hair with amla oil one time each week. Amla is also known as Indian gooseberry. Black sesame seeds (Sesamum indicum). Two to three times a week, eat a tablespoon of black sesame seeds to slow down and possibly reverse the graying process.
What should I eat for healthy hair?
Here are the 14 best foods you can eat to promote hair growth.
- Eggs. Eggs are a great source of protein and biotin, two nutrients that may promote hair growth.
- Berries. Berries are loaded with beneficial compounds and vitamins that may promote hair growth.
- Spinach.
- Fatty Fish.
- Sweet Potatoes.
- Avocados.
- Nuts.
- Seeds.