# Solution - Integrated Rate Equations - First Order Reactions

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#### Question

The time required for 10% completion of a first order reaction at 298 K is equal to that required for its 25% completion at 308 K. If the value of is 4 × 1010 s−1. Calculate at 318 K and Ea.

#### Solution

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#### Reference Material

Solution for concept: Integrated Rate Equations - First Order Reactions. For the courses 12th CBSE (Arts), 12th CBSE (Commerce), 12th CBSE (Science), PUC Karnataka Science
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