Chemistry, 24.06.2019 18:30 marelinatalia2000

Uranium-238 (u-238) decays into lead-206 (pb-206). which of the following is a true statement? a. pb-206 is the parent, and u-238 is the daughter. b. u-238 is the parent, and pb-206 is the daughter. c. a rock sample containing a relatively large amount of u-238 is old. d. a rock sample containing a relatively small amount of pb-206 is old.

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Uranium-238 (u-238) decays into lead-206 (pb-206). which of the following is a true statement? a. p...