Dividend: This is a Revenue Receipt as it is a regular income for the government from its investments.
Sale of Shares: This is a Capital Receipt as it involves the sale of government assets.
Debt Repayment: This is a Capital Receipt as it reduces the liabilities of the government.
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: \[ R = 8.314 \, \text{J K}^{-1} \, \text{mol}^{-1}, \quad \log 4 = 0.602 \]