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     EduGorilla 
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    Directions: In a muscle, the extracellular and intracellular concentrations of Na+ are 150 mM and 12 mM, and those of K+ are 2.7 mM and 140 mM, respectively. Assume that the temperature is 25°C and that the membrane potential is -60 mV, with the interior more negatively charged than the exterior. (R = 8.314 J mol–1 K–1; F = 96.45 kJ mol–1 V–1)

    The free energy change for the transport of three Na+ out of the cell is

    Options :-

    1. +1.5 kJ/mol
    2. +17.4 kJ/mol
    3. +18.9 kJ/mol
    4. +36.3 kJ/mol
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Reply To: Directions: In a muscle, the extracellular and intracellular concentrations of Na+ are 150 mM and 12….
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