The half life of a radioactive isotope 'X' is 50 years . It decay to another element 'Y' which is stable. The two elements 'X' and 'Y' were to be found in the ratio of 1:15 in a sample of a given rock. The age of the rock was estimated to be
The half life of a radioactive isotope 'X' is 50 years . It decay to another element 'Y' which is stable. The two elements 'X' and 'Y' were to be found in the ratio of 1:15 in a sample of a given rock. The age of the rock was estimated to be
Kamla , 6 Years ago
Grade 12
