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Posted: **Wed May 04, 2022 3:29 pm**

: Enter Your Answer In The Provided Box A Rock Sample Originally Contains 4 29 Mg Of 238u How Much 206pb Will Be In The 1 (13.93 KiB) Viewed 38 times

Enter your answer in the provided box. A rock sample originally contains 4.29 mg of 238U. How much 206Pb will be in the rock sample when it is 5.9 x 108 years old? The half-life of uranium-238 is 4.51 x 10 years. mg