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Posted: **Wed May 18, 2022 8:15 am**

: 90 38 Sr T12 134 55 Two Radioactive Waste Products From Nuclear Reactors Are Strontium 29 1yr And Cesium Cs T1 2 2 1 (117.33 KiB) Viewed 43 times

90 38 Sr(T12 = 134 55 Two radioactive waste products from nuclear reactors are strontium 29.1yr) and cesium Cs(T1/2 = 2.06yr). These two species are present initially in a ratio No, sr/NO, Cs = 7.80 x 10-3. What is the ratio Nsr/Ncs 14 years later? = Nsr Ncs Number Units