Q. Which of the following expression is correct for the determination of shelf life for a first orderdecomposition? (Solved)
1. t1/2 = 0.105/k
2. t90 = 0.693/k
3. t1/2 = 0.693/k
4. t90 = 0.105/k
- d. t90 = 0.105/k
1. t1/2 = 0.105/k
2. t90 = 0.693/k
3. t1/2 = 0.693/k
4. t90 = 0.105/k