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How are the very reactive metals high up in the reactivity series extracted from their ores?
Wiki User
∙ 12y ago
reactive metals can often be extracted by electrolysis where there ore is disolved into a solvent and an electric current is passed through.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoHarder
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Basic information about the reactivity series?
The reactivity series of metals is a table listing metals from the most reactive to the least reactive.
What mental is more reactive than zinc?
There are many metals that are more reactive than zinc. To find out which these metals are, you can look at a reactivity series. Some examples of metals more reactive than zinc are sodium, potassium, magnesium & aluminium.
What is the most reactive metal and the most reactive nonmetal?
Actually, like human nature is dominant of on another. In the same way, metals and non-metals are also dominant over one another. The metals and non-metals have a tendency of displacing another metal or non-metal from its salt solution or any other compound. According to this property of theirs, they are classified as more or less reactive.
What position is aluminium in the reactive series?
It's 7th in the reactivity series.
How can you use the reactivity series?
The Reactivity Series is a way of organising metals in a series from the most reactive to the least reactive. In introductory chemistry, the reactivity series is an empirical series of metals, in order of "reactivity" from highest to lowest. It is used to summarize information about the reactions of metals with acids and water, displacement reactions and the extraction of metals from their ores.Going from bottom to top, the metals:increase in reactivity;lose electrons more readily to form positive ions;corrode or tarnish more readily;require more energy (and different methods) to be separated from their ores;become stronger reducing agents.The most reactivePotassiumSodiumLithiumCalciumMagnesiumAluminumCarbon all below carbon up to hydrogen are extracted from their ores by heating with carbon.ZincIronLeadHydrogen all below hydrogen can be extraced from their ores using hydrogen.CopperSilver - these metals are unreactive and exist naturally. They are obtained by physical processes . e.g panning.Gold - same as silver.The least reactive
Basic information about the reactivity series?
The reactivity series of metals is a table listing metals from the most reactive to the least reactive.
Where in the reactivity series are the metals most affected by corrosion?
The rate of corrosion is directly linked to a metal's reactivity. The higher the metal in the series, the more reactive, also more susceptible to corrosion with oxygen and water. aluminum is not easy to corrode. Aluminum quickly reacts with oxygen in the air, and the oxide layer that forms protects the metal underneath from any further reaction.
Which metal oxides will not react with carbon?
Metals which are above Carbon in the reactivity series, eg. Magnesium. These metals need to be extracted by electrolysis.
What mental is more reactive than zinc?
There are many metals that are more reactive than zinc. To find out which these metals are, you can look at a reactivity series. Some examples of metals more reactive than zinc are sodium, potassium, magnesium & aluminium.
What is the most reactive metal and the most reactive nonmetal?
Actually, like human nature is dominant of on another. In the same way, metals and non-metals are also dominant over one another. The metals and non-metals have a tendency of displacing another metal or non-metal from its salt solution or any other compound. According to this property of theirs, they are classified as more or less reactive.
When was the reactivity series discovered?
A company called Alexander Proudfoot Mining developed the Reactivity Series as a way of summarising all the different properties of the reactive metals as they were involved in extracting metals from ore
What's a list of metals in order of how reactive they are?
CsCaesiumRbRubidiumKPotassiumNaSodiumLiLithiumSrStrontiumCaCalciumMgMagnesiumAlAluminiumCCarbonZnZincCrChromiumFeIronCdCadmiumCoCobaltNiNickelSnTinPbLeadHHydrogenBiBismuthCuCopperHgMercuryAgSilverAuGoldPtPlatinum
What is the link between the Reactivity Series and how the metal reacts with oxygen?
Metals higher up the reactivity series (more reactive) will react more readily with oxygen to form the respective metal oxide
Which metals is more reactive copper or sodium?
I think sodium is more reactive than copper, because on the Reactivity Series list sodium is higher than copper.
What metals can be extracted from their oxides using carbon?
The first few in the reactivity series... copper, lead, platinum and silver.. Gold occurs native.
What is the link between displacement reaction and the reactivity series?
the reactivity series lists elements in order from most reactive to least reactive. in a displacement reaction, a more reactive element will "displace" a less reactive element in a compound, the reactivity series can therefore be used to determine which displacement reactions are possible.
What metal is more reactive copper or aluminum?
Aluminium. This is because aluminum is "higher" than carbon in the reactivity series. You may wish to refer to the reactivity series if you need to compare the relative reactivities of other metals.
