ICSE Class 10 Physics 2018 Solved Paper

The ore of Uranium found in nature contains ‌92U238 and ‌92U235. Although both the isotopes are fissionable, it is found out experimentally that one of the two isotopes is more easily fissionable.

Question : 74

Total: 78

Write a nuclear reaction when Uranium 238 emits an alpha particle to form a Thorium (Th) nucleus.

Solution:

‌92U238→‌90Th234+‌2He4

Go to Question:

Prev Question

Next Question