![]() ![]() The reactive metal activity series can work perfectly for reactions in aqueous solution or at room temperature. The oxides from these metals are capable of reducing through heating with carbon, hydrogen gas and carbon monoxide. Reactivity can also be a measure of how violent a reaction. The six elements from iron through lead can put back hydrogen from nitric, sulfuric and hydrochloric acids. How an element or compound will easily gain or lose electrons when interacting with other elements. ![]() All oxides produced under the first two metal groups can resist hydrogen ion reduction. The next four metals, following the list from magnesium to chromium, are regarded as active metals that that can form a reaction with hot water or steam in order to produce hydrogen gas and oxides. These can react with hot water or cold water and form a steam with hydroxides and hydrogen gas. In the chart, the first five elements are considered highly reactive. It can be beneficial in predicting metals' reactions. The metal activity series is an experimental tool utilized to calculate the outcomes of displacement reactions and metal reactivity with acids, water, ore extraction and replacement reactions. ![]() The further two metals are apart, the more intense the reaction will be. This only reflects that magnesium is higher in reactivity compared to zinc, and both of these metals are more reactive to hydrogen. Both of these can form a reaction with ions of hydrogen, yet magnesium can displace ions of zinc. For instance, zinc and magnesium can form a reaction with ions of hydrogen to displace hydrogen ions. The activity series is a chart listing metals in order of reducing relative reactivity. ![]()
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