GATE XL · 2023 · XL-Q
Question 46: life-sciences
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Question 46
XL-QNAT2 marksNeeds review
If the extracellular concentration of sodium ion (Na⁺) is ten times more than its intracellular concentration, then the sodium equilibrium potential at 20 °C in mV is ______________ (rounded off to two decimal places). Assume that the membrane is permeable only to Na⁺ ions. [Use R = 1.987 cal deg⁻¹ mol⁻¹ and F = 23062 cal mol⁻¹ V⁻¹]
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2023XL-Q
GATE XL 2023 · Paper 1
Life Sciences · Original paper archive
- Section
- Section XL-Q
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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