Nuclear chemistry||Radioactivity

Surface Chemistry

Surface Chemistry

Nuclear chemistry numerical

Introduction OF Nuclear Chemistry || Representation OF Atom || Find no. OF Electrons,Protons and Neutrons || IsoSeries (Isotopes ,Isotones, Isobars, Isodiaphers || Nuclear Isomers(Isoelectronic,Isosteres) || Chemical and Nuclear Reaction || Nuclear Reaction || Balancing OF Nuclear Reaction

The nuclear activity of a radioactive element becomes (1/8)^(th) of its initial value in 30 years. The half-life of radioactive element is ________ years.

Questions on Balancing OF Nuclear Reaction || List OF Important Particles || Radioactivity || Radiations Emitted by Radioactive Element || Difference between Alpha,Beta and Gamma Radiations || Changes Caused by Emission OF Alpha,Beta and Gamma Particles

Surface Chemistry L1

In a certain nuclear reactor, a radioactive nucleus is bieng produced at a constant rate =1000/s The mean life of the radionuclide is 40 minutes. At steady state, the number of radionuclide will be

A barn is a unit in nuclear chemistry. One barn is a. 10^(-24) cm^(2) b. 10^(-3) cm^(2) c. 10^(-26) cm^(2) d. 10^(-6) cm^(2)