Natural uranium is a mixture of three isotopes 92 U 234 , 92 U 235, and 92 U 238 with the shares of negligible 0.0006%, 0.71%, and 99.28%, respectively. The half-life of the three isotopes are 2.5 * 10^5 years, 0.71% 92 U 235 and 92 U 238 with the shares of negligible 0.0006% and 99.28% Natural uranium is a mixture of three isotopes 92 U 234 respectively. The half-life of the three isotopes are 2.5 * 10^5 years September 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related