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This is because metals have positive ions and so does hydrogen. Hence the nature of their reactivity is same but the value of reactivity is different. Therefore metals replace hydrogen in a reaction while non metals dont...
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What are the chacteistics of metals?
what are the characteristics of metals? metals? non-metals?
How do scrap yards separate metals from non magnetic metals?
They use electromagnets to separate magnetic metals from non-magnetic metals/materials in scrapyards.
How are medolloids different to medals and non medals?
metalloids are different from metals and non metals as they consist the properties of both metals and non metals. but they cannot put under any of the catergories. just a metalloid
Difference between metals non metals?
There are a number of ways in which a metal can be differientiate a metal from a non-metals, these involve contrasting the properties between metals and non-metals and testing them to distinguish them from one another. Some contrasting properties between metals and non-metals: 1.) Metals conduct electricity whereas non-metals do not. 2.) Metals are shiny whereas non-metals are not. 3.) Metals are malleable whereas non-metals are brittle. 4.) Metals often have a higher boiling/melting point than non-metals. 4.) Metals are hard whereas non metals are not.
Elements that are poor conductors of heat and electricity are?
All Non-Metals are poor conductor of electricity.
Do non metals liberate hydrogen gas from dilute. acids?
No. Metals liberate hydrogen gas from acids.
Why do metals replace hydrogen from acid but non metals do not?
This is because metals have positive ions and so does hydrogen. Hence the nature of their reactivity is same but the value of reactivity is different. Therefore metals replace hydrogen in a reaction while non metals dont...
Who reacts with metal bases or acids?
Metal oxides are basic in nature and react with acids to form salts and water. Non-metal oxides are acidic in nature and react with bases to form salts and water. Metals generally react with acids to form salts and hydrogen gas.
Do Acids react with nonmetals?
Non metals do not react with acids usually a metal reacts with acid to produce hydrogen gas while this is not observed with non metals, this is because metals are electro-positive . therefore metals can give electrons to hydrogen which is liberated as hydrogen gas while is not observed with non metals. Fe + H2+SO42- ----------> FeSO4 + H2 2H+ + 2e- ---------> H2
Is hydrogen metallic or non metallic'?
Under standard conditions, hydrogen is a non-metal (H2 gas,) but chemically, it can actually behave like a metal. Often, it bonds with other non-metals in the same proportion as other group 1 elements, all of which (except hydrogen) are alkali metals. It can also bond with metals as a hydride, where it acts more like a non-metal. Acids can lose a hydrogen ion, which has a charge of +1, just like many metals. Finally, under extreme pressure, hydrogen can actually become a metallic liquid; it is theorized that Jupiter's core is composed of liquid metallic hydrogen.
What are very reactive non metals?
Hydrogen
Where are non metals found in nature?
There are many non metals that are found in nature. These non metals include all gasses like oxygen and hydrogen.
What are 3 non metals found in Coca-Cola?
Calcium, Potassium, Carbon, Hydrogen....to name only a few....
Are non metals important?
The non-metals carbon, nitrogen, hydrogen and oxygen are the basis of all life on the planet.
Why hydrogen is placed above alkali metals and not above non metals in modern periodic table?
The electron configuration of hydrogen is similar with that of alkali metals.
Why hydrogen included in all metals?
Hydrogen is not included in all metals. In fact, hydrogen is not a metal but a non-metal gas. While hydrogen can interact with some metals to form compounds like metal hydrides, it is not a component of all metals.
State useful metals and non metals and the harm caused to the environment due to their excessive exploitation?
because they are using acids because they are using acids
