Which outcome follows when a non-polar molecular liquid flows through constrictive tubing?

💡 Explanation

Increased cohesive molecular interactions develop because narrowing increases molecular proximity, triggering enhanced van der Waals attraction. Therefore the liquid becomes more viscous, rather than causing turbulence or disrupting solvent organization due to size reduction.

• For a Carnot engine operating off a heat reservoir with temperature fluctuations, through which mechanism does irreversibility manifest?
• Which risk increases within a closed Rankine cycle if feedwater heater efficiency degrades?
• Which process is disrupted when non-polar molecular crystals are exposed to strong electric fields?
• Which consequence results when xenon gas accumulates excessively in a nuclear fuel rod?
• Which optical effect decreases when a pulsed laser's coherence length exceeds the measurement path difference?
• Which outcome reduces the fuel cell's performance because catalyst poisoning occurs?