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In a fuel cell, methanol is used as fuel and oxygen gas is used as an oxidiser. The reaction isat 298 K standard Gibbs' energies of formation for CH3OH(l), H2O(l) and CO2(g) are -166.2, -237.2 and - 394.4 kJ mol-1, respectively. If standard enthalpy of combustion of methanol is -726 kJ mol-1, efficiency of the fuel cell will bea)80%b)87%c)90%d)97%Correct answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about In a fuel cell, methanol is used as fuel and oxygen gas is used as an oxidiser. The reaction isat 298 K standard Gibbs' energies of formation for CH3OH(l), H2O(l) and CO2(g) are -166.2, -237.2 and - 394.4 kJ mol-1, respectively. If standard enthalpy of combustion of methanol is -726 kJ mol-1, efficiency of the fuel cell will bea)80%b)87%c)90%d)97%Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a fuel cell, methanol is used as fuel and oxygen gas is used as an oxidiser. The reaction isat 298 K standard Gibbs' energies of formation for CH3OH(l), H2O(l) and CO2(g) are -166.2, -237.2 and - 394.4 kJ mol-1, respectively. If standard enthalpy of combustion of methanol is -726 kJ mol-1, efficiency of the fuel cell will bea)80%b)87%c)90%d)97%Correct answer is option 'D'. Can you explain this answer?.

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Here you can find the meaning of In a fuel cell, methanol is used as fuel and oxygen gas is used as an oxidiser. The reaction isat 298 K standard Gibbs' energies of formation for CH3OH(l), H2O(l) and CO2(g) are -166.2, -237.2 and - 394.4 kJ mol-1, respectively. If standard enthalpy of combustion of methanol is -726 kJ mol-1, efficiency of the fuel cell will bea)80%b)87%c)90%d)97%Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of In a fuel cell, methanol is used as fuel and oxygen gas is used as an oxidiser. The reaction isat 298 K standard Gibbs' energies of formation for CH3OH(l), H2O(l) and CO2(g) are -166.2, -237.2 and - 394.4 kJ mol-1, respectively. If standard enthalpy of combustion of methanol is -726 kJ mol-1, efficiency of the fuel cell will bea)80%b)87%c)90%d)97%Correct answer is option 'D'. Can you explain this answer?, a detailed solution for In a fuel cell, methanol is used as fuel and oxygen gas is used as an oxidiser. The reaction isat 298 K standard Gibbs' energies of formation for CH3OH(l), H2O(l) and CO2(g) are -166.2, -237.2 and - 394.4 kJ mol-1, respectively. If standard enthalpy of combustion of methanol is -726 kJ mol-1, efficiency of the fuel cell will bea)80%b)87%c)90%d)97%Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of In a fuel cell, methanol is used as fuel and oxygen gas is used as an oxidiser. The reaction isat 298 K standard Gibbs' energies of formation for CH3OH(l), H2O(l) and CO2(g) are -166.2, -237.2 and - 394.4 kJ mol-1, respectively. If standard enthalpy of combustion of methanol is -726 kJ mol-1, efficiency of the fuel cell will bea)80%b)87%c)90%d)97%Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice In a fuel cell, methanol is used as fuel and oxygen gas is used as an oxidiser. The reaction isat 298 K standard Gibbs' energies of formation for CH3OH(l), H2O(l) and CO2(g) are -166.2, -237.2 and - 394.4 kJ mol-1, respectively. If standard enthalpy of combustion of methanol is -726 kJ mol-1, efficiency of the fuel cell will bea)80%b)87%c)90%d)97%Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.