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Anyone For Science? C/d 8/4/17
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34 Kind of dating old organic remains (8)
The answer should be some kind of element starting with a letter between Copper and Gallium.
Any help appreciated
Answers
Fluorine absorption dating is a method used to determine the amount of time an object has been underground. Fluorine absorption dating can be carried out based on the fact that groundwater contains fluoride ions. Items such as bone that are in the soil will absorb fluoride from the groundwater over time.
23:50 Tue 21st Feb 2017
Yes Buenchico and 1ozzy that was my first thought but it's not in the sequence between Copper and Gallium as the element part of the quiz is in alphabetical order. Copper must be right as carbon is the answer 5 questions back and the intermediate ones all follow on to copper. The next one jumps to Gallium. I just cannot fathom this one out.
Fluorine absorption dating is a method used to determine the amount of time an object has been underground. Fluorine absorption dating can be carried out based on the fact that groundwater contains fluoride ions. Items such as bone that are in the soil will absorb fluoride from the groundwater over time.
It looks like a setter's error to me. The only 6-letter elements in the right place alphabetically are curium and erbium
https:/ /scienc enotes. org/lis t-of-ch emical- element s-in-al phabeti cal-ord er/
Neither of those are used in dating organic material and, given that carbon, hydrogen and oxygen are the only three elements common to all organic matter, it's hard to see how anything other than carbon-14 could possibly be the answer here.
https:/
Neither of those are used in dating organic material and, given that carbon, hydrogen and oxygen are the only three elements common to all organic matter, it's hard to see how anything other than carbon-14 could possibly be the answer here.
Sorry Fibonacci I've only just seen your request. Here is the link to the details:
http:// www.ope narmsma lawi.or g/anyon e-for-s cience/
It's a very good quiz and a good cause as well.
http://
It's a very good quiz and a good cause as well.