Two radioactive nuclides decay by successive first-order processes: (the quantities over the arrows are the half-lives in days). Suppose that Y is an isotope that is required for medical applications. At what time after X is first formed will Y be most abundant?
Hi your question was incomplete because the two half lives were not given, hence I have attached the full version of the question in the attachment below.
Answer:
38.9 Days
Explanation:
Please refer to the attachment below for explanation.
