1. Face value of each share = rupee 10 2. Premium on issue = rupee 2 3. Total amount due per share (Face Value + Premium) \[ = rupee 10 + rupee 2 = rupee 12 \] 4. Total unpaid amount per share \[ = rupee 3 { (First Call)} + rupee 1 { (Final Call)} = rupee 4 \] 5. Forfeited amount per share \[ = {Total Due} - {Unpaid Amount} = rupee 12 - rupee 4 = rupee 8 \] 6. Minimum reissue price per share
- The minimum price at which forfeited shares can be reissued must be at least equal to the forfeited amount per share.
- The maximum discount allowed on reissue is the forfeited amount of rupee8.
- The minimum price per share: \[ = {Face Value} - {Maximum Discount} = rupee 10 - rupee 6 = rupee 4 \] Thus, the minimum price per share at which these shares can be reissued is rupee4 (Option A).
A certain reaction is 50 complete in 20 minutes at 300 K and the same reaction is 50 complete in 5 minutes at 350 K. Calculate the activation energy if it is a first order reaction. Given: \[ R = 8.314 \, \text{J K}^{-1} \, \text{mol}^{-1}, \quad \log 4 = 0.602 \]