# In a co-current double pipe heat exchanger used for condensing saturated steam over the inner tube, if the entrance and exit conditions of the coolant are interchanged, then the rate of condensation will _____ ? with Answer - Chemical Engineering Mcqs | TestPrep

> Solved MCQ: In a co-current double pipe heat exchanger used for condensing saturated steam over the inner tube, if the entrance and exit conditions of the coolant are interchanged, then the rate of condensation will _____ ? Correct Answer: C. Remain unchanged. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# In a co-current double pipe heat exchanger used for condensing saturated steam over the inner tube, if the entrance and exit conditions of the coolant are interchanged, then the rate of condensation will _____ ?

Direct Answer & Quick Reference

The correct option is **C. Remain unchanged**.

A. Increase

B. Decrease

C. Remain unchanged **(Correct Answer)**

D. Either increase or decrease; depends on the coolant flow rate

✨ Explain with AI

Verified Key: C. Remain unchanged
Solved by 1,707+ students

Verified against official examination board answer keys and standard curriculum textbooks.

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