Please ansuer the followiveg themocheawishry questian.Starchiometny or (and Vimitinal excess reagont calculationsmidht be mecessany.Please shew all wark and explainessay.Steps in detailsa) Haw much energu is produced when 93.5Oxygan reacts with 13.2q hydrapen in the followngreaction?ofgrams2H2 + Oz Đ2H2OAtt= -572 KJb) How many grans of magmesiaom sulfate woud be praducedfram the fallowine reaction if 176g of energy is absorbedthe reactian:byAlz (sou)o f 3Mq Iz+2AI G+3Mg(304) AM= +722 KJ

Limiting reactant:- A reactant which is present in lesser amount than required as per balanced…

Please ansuer the fallowives themochenmiskcy questian. Storchiometry or (and lanwikinal excess peagont calculdtiens might be vecessany. Steps in details. a) Haw much energy is produced when 93.5 Okyen reacts with 13.2g hydrapen in the folowng reaction? Please shew all wark and explain of grams 2H2 + Oz o2 H2O A새- -572 FJ b) Hlow many grams of magmesiom sulfate would be praduced fram the fallowing reacton if 176 1g of energy is alosorbed by the reactian: Alz (sou)3f 3 Mq Iz+2AI [s +3 Ma(304) Al= +722 KJ

Please ansuer the fallowives themochenmiskcy questian. Storchiometry or (and lanwikinal excess peagont calculdtiens might be vecessany. Steps in details. a) Haw much energy is produced when 93.5 Okyen reacts with 13.2g hydrapen in the folowng reaction? Please shew all wark and explain of grams 2H2 + Oz o2 H2O A새- -572 FJ b) Hlow many grams of magmesiom sulfate would be praduced fram the fallowing reacton if 176 1g of energy is alosorbed by the reactian: Alz (sou)3f 3 Mq Iz+2AI [s +3 Ma(304) Al= +722 KJ

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 113AE: Gold is produced electrochemically from an aqueous solution of Au(CN)2 containing an excess of CN....

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