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Au or Pt are highly stable and they are noble metals as they do not react with oxygen readily

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Pattern of reactions of metals with oxygen?

The pattern of reactions of metals with oxygen is based on their position in the reactivity series. Highly reactive metals like potassium, sodium, and calcium react vigorously with oxygen to form metal oxides. Less reactive metals like iron and copper react slowly with oxygen, forming metal oxides or hydroxides. Noble metals like gold and platinum do not react with oxygen at all under normal conditions.


Which metals don't react with water but react with oxygen?

Beryllium is the only alkaline metal that reacts to oxygen but not to water. The hydrogen in water stabilizes the reaction.


How do elements react with oxygen?

Elements can react with oxygen in various ways, forming oxides. Some elements, like alkali metals, react vigorously with oxygen to form oxides. Other elements, like noble gases, are generally unreactive with oxygen. The type of oxide formed depends on the element's properties and the conditions of the reaction.


Which elements react with nitrate?

Metals like magnesium, aluminum, and zinc can react with nitrates to produce metal oxides, nitrogen dioxide gas, and oxygen gas. However, noble gases like helium, neon, and argon do not react with nitrate ions.


What are extremely reactive metals that combine with other elements called?

Highly reactive metals that easily combine with other elements are called alkali metals, like sodium and potassium. They react vigorously with water and oxygen.


Which metal and acid would react together to give off oxygen?

Most metals react with acids to give off hydrogen. Only very nonreactive metals, like gold and platinum do not react with metals. An example would be: Calcium + Hydrochloric Acid = Calcium chloride + Hydrogen gas (Ca +2 HCl = CaCl2 + H2)


Do metal react or do not react?

It depends on the specific metal and the conditions. Some metals, like alkali metals, are highly reactive and will react readily with air or water. Other metals, like gold or platinum, are much less reactive and do not readily react under normal conditions.


What elements react with oxygen?

Oxygen is an element and therefore is only contained by itself. However, it can be abstractly said that all elements with atomic numbers above eight "contain" oxygen, because if you removed enough neutrons, protons, and electrons from any element above 8, you would have oxygen. (Or at least, you would have an unstable atom).


What metal will react with oxygen but not water?

Metal reacting with oxygen is known as oxidation. A common form of this process is found in the rusting of iron, where the iron reacts with oxygen to form iron oxide (known as rust).


Do metals react in water?

Some metals do react with water. For example, alkali metals like sodium and potassium react vigorously with water to produce hydrogen gas and metal hydroxide. Other metals like iron and aluminum may react slowly with water over time. However, some metals, such as gold and platinum, do not react with water.


Do alkali metals react with oxygen?

Yes, alkali metals like lithium, sodium, and potassium readily react with oxygen to form oxides. This reaction is highly exothermic and can lead to the production of heat and light. The reactivity increases down the group as you move from lithium to potassium.


What group will react with alkali metals to form ionic bonds?

Halogens, such as chlorine or iodine, will react with alkali metals to form ionic bonds by transferring electrons from the alkali metal to the halogen. This results in the formation of ionic compounds like sodium chloride or potassium iodide.