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this probably isn't the most professional answer but the gist of it is that whether or not something is an active or an inactive substance is determined by how well it reacts with other atoms and molecules, this (i believe) is a function of how many valance electrons it has, very few valance electrons (1 or 2)makes it easy to react with and a lot of valance electrons (7) makes it easy to form bonds with as well. that's my idea of it. although i would definitely fact check everything I've said just for safety. I do know that the most active metals are those at the bottom left corner of the Periodic Table.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoA passive metal is defined as a metal protected by an oxide film whereas active metals do not have this, meaning they are at susceptible to corrosion as their surface is constantly in contact with an electrolyte environment
Wiki User
∙ 12y agoones got a boner
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What type of bond is between Metals with nonmetals of differing electronegativities?
If the difference in electronegativity between the metal and the non metal is above 1.7, then ionic bond is formed. If the difference in electronegativity between the metal and the non metal is below 1.7, then polar covalent bond is formed.
Which non metal is most active in open air?
carbon
What non-metal element is most chemically active?
Hydrogen...
What is a compound Ionic compounds are created when a bond is formed between?
a metal and a non-metal
Is strontium iodide covalent bond?
Ionic bonds. This is because strontium is a metal while iodine is a non metal. The difference of electronegativities between them is higher than 1.7.
What is the difference between active euthanasia and non-active euthanasia?
non active euthanasia is the same as assisted suiside :)active euthanasia is just plain old suiside :)
What is the difference between carbon and lithium?
carbon is a non metal whereas lithium is a metal.
What is the major difference between ionic and covalent bonds?
The major difference between the two is: - Ionic bonds occur between one metal and one non-metal (such as sodium and oxygen) - Covalent bonds occur between two non-metals.
What is the difference between a non ferrous and ferrous metal?
Ferrous = Contains Iron Non-Ferrous = Does Not Contain Iron
What is the most active non metal?
chlorine
What is the difference between a marble and a nail?
A marble is made of glass (a non-metal) and is translucentA nail is made of a metal and is opaque
What is the difference between active ingredients and non-active ingredients?
Active ingredients are those that have an effect on the body. Inactive ingredients are fillers, dyes and binders used to carry or deliver the active ingredient.
How do you recognize the difference between the ion charge of a metal and the non metal?
Metal ions are typically positively charged, while nonmetals are typically negatively charged.
What is difference between photoelectric sensor and proximity sensor?
photoelectric sensor-sense both metal & non-metal proximity sensor -sense metal only
Difference between ferous and non-ferous metals?
Non-ferous metal has no iron in it and ferous metal do. Also the different metals can be used for different vehicles, depending on what value or engine it has.
Will an ionic or covalent bond form between lithium and fluorine atoms?
Covalent (molecular) bonds form between a non-metal and a non-metal, while ionic bonds form between a metal and a non-metal. Lithium is a metal and fluorine is a non-metal.
Which non metal is most active in open air?
carbon
