subject
Chemistry, 01.12.2021 02:20 countrygirlbookworm2

A living plant contains approximately the same isotopic abundance of C-14 as does atmospheric carbon dioxide. The observed rate of decay of C-14 from a living plant is 15.3 disintegrations per minute per gram of carbon. How many disintegrations per minute per gram of carbon will be measured from a 12900-year-old sample

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 09:10
How have the greenhouse gasses increased from the year 2000 to 2018
Answers: 2
question
Chemistry, 22.06.2019 13:00
Tell me the iupac names of the following alcohols:
Answers: 2
question
Chemistry, 23.06.2019 02:00
Pinene is an unsaturated hydrocarbon found in pine resin. if pinene has m+ = 136 and contains 1 double bond(s) and 2 ring(s); what is its molecular formula? enter the formula in the form ch first, then all other atoms in alphabetical order; do not use subscripts. the formula is case-sensitive
Answers: 3
question
Chemistry, 23.06.2019 04:40
[01.07]what is the answer to the problem: 101 g + 25.01 g + 5.05 g? 131.06 g 131.1 g 131 g 130 g
Answers: 1
You know the right answer?
A living plant contains approximately the same isotopic abundance of C-14 as does atmospheric carbon...
Questions
question
Mathematics, 19.05.2020 23:45
question
Mathematics, 19.05.2020 23:45
question
Mathematics, 19.05.2020 23:45
question
Business, 19.05.2020 23:45
Questions on the website: 13722367