Get insightful responses to your questions quickly and easily on IDNLearn.com. Join our Q&A platform to get accurate and thorough answers to all your pressing questions.

How much of a 0.74mg sample of uranium-235 will remain after 2.8x10^9

Sagot :

of Uranium-235 remains after 2.8 x 10^9 years, what was the original mass of the sample of Uranium-235? The half-life of Uranium-235 is 7.0 x 10^8 years. Uranium-232 has a half life of 68.8 years.