Question:

Radium-226 has a half-life of 1660 years. How many years

Last updated: 7/7/2022

Radium-226 has a half-life of 1660 years. How many years

Radium-226 has a half-life of 1660 years. How many years does it take a radium sample to decay to 55% of the original amount? Round your answer to the nearest year.