Chemistry, 12.01.2022 03:50 s2000damian
The carbon-14 activity of some ancient Indian corn was found to be 7.0 disintegrations per minute (dpm) per gram of carbon. If present-day plant life has 16 dpm per gram of carbon, how old is the Indian corn
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The carbon-14 activity of some ancient Indian corn was found to be 7.0 disintegrations per minute (d...
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