Chemical Kinetics and Nuclear ChemistryHard
Question
Determine the average life of U238 having t0.5 = 138.5 day.
Options
A.138.5 day
B.199.86 day
C.238 day
D.None of these
Topic: Chemical Kinetics and Nuclear Chemistry·Practice all Chemical Kinetics and Nuclear Chemistry questions
More Chemical Kinetics and Nuclear Chemistry Questions
The decomposition of H2O2 can be followed by titration with KMnO4 and is found to be a first order reaction. The rate co...The physical adsorption of gases on the solid surface is due to:...The energies of activation for forward and reverse reactions for A2 + B2 ⇋ 2AB are 180 kJ mol-1 2AB are 180 kJ mol...Consider the following first-order decomposition reaction. A4(g)→ 4A(g)Which of the following statement(s) is/are correc...When the concentration of reactant in the reaction A → B is increased by 8 times, the rate increases only by 2 times. Th...