Fine particles of metallic iron can be injected underground to remediate pollution of underground aquifers by the industrial solvent trichloroethane. In one experiment, 2400L of an aqueous emulsion containing ~480 kg of Fe(0) consumed  17.0 kg of trichloroethane in 5 months.  Write a balanced reaction using H2O and H+ to complete the balancing.  What percentage of injected iron was used by this reaction in 5 months? Fe + C2HCl3 ---> Fe2+ + C2H4 + Cl-

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Q: How much heat (in kJ) is needed to convert 810 g Fe,0, into pure iron in the presence of excess…

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A:

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Q: (Balance the equation) H2SO+NaOHàH2SO+H2O

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A: A chemical reaction is a process in which reactants get converted into products.

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.