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2016 Summer GT Stats Thanks for making GT what it is today!
An age could be estimated by measuring the amount of carbon-14 present in the sample and comparing this against an internationally used reference standard.
Attached is a summary of the data that the community collected during this last summer. These 15 chemistry jokes and puns are really cheesy and may only have the power to make a chemist laugh, but don't worry: we've included an explanation below each joke so at least you'll understand their cheesiness. Explanation: H20 is the molecular formula for water. Explanation: This is a play on the phrase "If you're not part of the solution, you're part of the problem." But in chemistry a solution is a completely dissolved mixture of two or more compounds, and a precipitate is a a solid that forms from a chemical reaction in a liquid solution. In honor of our most elemental (heh heh) science, how about some chemistry jokes? The first one says "I think I'll have an H2O." The second one says "I think I'll have an H2O too" — and he died. Explanation: The glass is always completely full of something, be it a solid, liquid, or gas — unless the entire thing is in a vacuum and all the atoms are removed. If you're not part of the solution, you're part of the precipitate. Gas proportional counting is a conventional radiometric dating technique that counts the beta particles emitted by a given sample. In this method, the carbon sample is first converted to carbon dioxide gas before measurement in gas proportional counters takes place.Liquid scintillation counting is another radiocarbon dating technique that was popular in the 1960s.