e activation energy for the gas phase isomerization of cis-2-butene is 75.3 cis-CH3 CH=CHCH3 → trans-CH3 CH=CHCH3 e rate constant at 978 K is 1.92 × 10-4 s¯¹. The rate constant will be 0.0026 K. Submit Answer Retry Entire Group 9 more group attempts remaining

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