Iwill give brainliest
if a 46 gram sample of a radioisotope, lead - 189 has a half life...
Chemistry, 18.11.2019 12:31 ysabel0420
Iwill give brainliest
if a 46 gram sample of a radioisotope, lead - 189 has a half life of 20 days then how many grams of the sample will remain after 60 days?
Answers: 1
Chemistry, 22.06.2019 14:30, Tooey2331
1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?
Answers: 3
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