write a note on reactivity series 3m please help me guys
Answers
Answer:In chemistry, a reactivity series (or activity series) is an empirical, calculated, and structurally analytical progression[1] of a series of metals, arranged by their "reactivity" from highest to lowest.[2][3][4] It is used to summarize information about the reactions of metals with acids and water, double displacement reactions and the extraction of metals from their ores.
Answer:
Reactivity Series in chemistry is experimental, structurally logical progression of series of metals in order of reactivity from highest to lowest. Metals react differently with different substances. It gives a descriptive detail on metal reactions with the extraction of metals from ores and with acids and water.
Some metals are usually are less reactive whereas some metals are highly reactive. The metals which lose electrons readily are less reactive compared to that of metals which forms positive ions. For instance consider the below equation.
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