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For two chemical reactions A and B, if the difference between their activation energy is 20 kJ at 30 β€” AITS & Test Series Chemistry Question

Question

For two chemical reactions A and B, if the difference between their activation energy is 20 kJ at 300 K(R = 8.3 J K-1 mol-1). Determine 𝑙𝑛 π‘˜2 π‘˜1 A) 9 B) 8 C) 5 D) 2

Answer: B
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