Answer Happy

Posted: **Mon May 09, 2022 6:26 pm**

: Two Radioactive Nuclei A And B Are Present In Equal Numbers To Begin With Three Days Later There Are 2 63 Times As Man 1 (8.99 KiB) Viewed 22 times

Two radioactive nuclei A and B are present in equal numbers to begin with. Three days later, there are 2.63 times as many A nuclei as there are B nuclei. The half-life of species Bis 1.66 days. Find the half-life of species A (in days). Number Units days