# The first order series reaction as shown in the bellow figure is conducted in a batch reactor. The initial concentrations of A, B and C (CA0, CB0, CC0 respectively) are all non-zero. The variation of CB with reaction time will not show a maximum, if _____ ? with Answer - Chemical Engineering Mcqs | TestPrep

> Solved MCQ: The first order series reaction as shown in the bellow figure is conducted in a batch reactor. The initial concentrations of A, B and C (CA0, CB0, CC0 respectively) are all non-zero. The variation of CB with reaction time will not show a maximum, if _____ ? Correct Answer: A. k2 CB0 > k1 CA0. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# The first order series reaction as shown in the bellow figure is conducted in a batch reactor. The initial concentrations of A, B and C (CA0, CB0, CC0 respectively) are all non-zero. The variation of CB with reaction time will not show a maximum, if _____ ?

Direct Answer & Quick Reference

The correct option is **A. k2 CB0 > k1 CA0**.

A. k2 CB0 > k1 CA0 **(Correct Answer)**

B. k CA0 > k2.CB0

C. CB0 > CA0

D. CA0 > CB0

✨ Explain with AI

Verified Key: A. k2 CB0 > k1 CA0
Solved by 4,791+ students

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

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