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How to name an isotope Videos

2.1 (Simple) Uranium Isotope Enrichment, Nuclear Power/Weapons [SL IB Chemistry]

quote the IB: "Isotope enrichment uses physical properties to separate isotopes of uranium, and is employed in many countries as part of nuclear energy and ...

Calculating Isotope Abundance using Atomic Mass

webpage-//www.kentchemistry.com/links/AtomicStructure/atomicmasscalc.htm This is a more challenging problem using atomic mass. I show you haw to ...

User Comments

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Leah Brown commented on 18 Oct 2012
What about calculating the isotopes of an unknown element? For example: Calculate the atomic weight (in amu) of an element (X) given the following data: 24X: 24.000 amu at 0.7870 fractional abundance 26X: 26.000 amu at 0.1017 fractional abundance 25X: 25.000 amu at 0.1113 fractional abundance
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itsjoitomyworld commented on 16 Sep 2013
oh and thanks for actually showing how you put the numbers in the calculator, there's been so many problems that I got wrong because I simply entered the numbers into the calculator wrong
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Out_of_my_TAXI commented on 18 Aug 2012
Thanks for the video! Also, what calculator app are you using? And do you have any useful links for understanding mass spec, IR spec, NMR spec and H NMR?
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Jessica Ellis commented on 13 Sep 2013
OMG thank you! My chem. prof. went 900mph on this. Thanks for the simple breakdown!
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R Fev commented on 06 Oct 2013
Oh my gosh thank you!!!!!! This helped me out big time!!!!
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Debbie Melinette commented on 20 Sep 2015
You the man
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itsjoitomyworld commented on 16 Sep 2013
man way to keep it simple!!! thank you!!
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ROMAN HANG LIMBU commented on 27 Oct 2015
Well explained sir! thank you.
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Arman hossain commented on 21 Sep 2015
very clear! thank you!
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ROMAN HANG LIMBU commented on 27 Oct 2015
BTW My sic pacs LEGIT
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sunnybunny50 commented on 04 Apr 2013
Do i hear crickets..?!
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Herougan Red commented on 09 Sep 2013
edx...?

Mr. Walker's Science 10 Isotope Lecture

Writing the name and symbol for isotopes. Calculating atomic number (protons), mass number (protons and neutrons), and the number of neutrons in a given ...

Oxygen Isotopes

Oxygen isotope fractionation and climate.

User Comments

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Ryanne O'Shea-Smith commented on 15 May 2015
Good video - background music is so distracting!
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