2A. (7 pts) The reaction A→ B follows first-order kinetics with a half-life of 12 hours. If the concentration of A is 0.25 M after 42 hours, what is the initial concentration of A? high temperature equal amount of 0.160 mol of H2(g) and 12(g) are initially
5A. (9pt) Given the equilibrium constants at 200°C for the equilibria, 2NH₁ (aq) + 2H₂O()2NH3(aq) + 2H3O*(aq); K= 5.68× 10-¹8 CH3COO(aq) + H₂O'(aq); K₂=2.56x 10-³ CH3COOH(aq) + H₂O(1) determine K. for the following equilibrium. CH₂COOH(aq) + NH3(aq)CH₂COO (aq) + NH₂ (aq)
2A. (7 pts) The reaction A→ B follows first-order kinetics with a half-life of 12 hours. If the concentration of A is 0.
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
2A. (7 pts) The reaction A→ B follows first-order kinetics with a half-life of 12 hours. If the concentration of A is 0.
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!