The appreciable readioactivity of uranium minerals is mainly due to (a) An uranium isotope of mass number 235 (b) A thorium isotope of mass number 232 (c) Actinium (d) Radium
Sahay Sir > Question Answers > The appreciable readioactivity of uranium minerals is mainly due to (a) An uranium isotope of mass number 235 (b) A thorium isotope of mass number 232 (c) Actinium (d) Radium
The appreciable readioactivity of uranium minerals is mainly due to (a) An uranium isotope of mass number 235 (b) A thorium isotope of mass number 232 (c) Actinium (d) Radium The appreciable readioactivity of uranium minerals is mainly due to (a) An uranium isotope of mass number 235 (b) A thorium isotope of mass number [...]