- Видео 46
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TheChemNerd44
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Добавлен 11 мар 2024
Hey there! I'm just your average chemistry nerd... here to help those struggling with the sciences. I plan to post anything chemistry that is confusing or complicated.
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The Superactinide Theory: Electron Configurations Beyond the Periodic Table
In this video, I share my Superactinide Theory which describes the quantum mechanics of elements past 118.
Disclaimer: This is my personal theory and has not been proven.
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www.youtube.com/@TheChemNerd44?sub_confirmation=1
#science #chemistry #education
Music:
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"Scott Buckley - Filaments" is under a Creative Commons (BY 3.0) license:
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Disclaimer: This is my personal theory and has not been proven.
Like and subscribe!
www.youtube.com/@TheChemNerd44?sub_confirmation=1
#science #chemistry #education
Music:
🔻
"Scott Buckley - Filaments" is under a Creative Commons (BY 3.0) license:
creativecommons.org/licenses/...
/ musicbyscottb
Music powered by BreakingCopyright:
• 'Filaments' by @ScottBuckley 🇦🇺 | Sa...
🔺
Просмотров: 126
Видео
From Astatine to Zirconium: A Haiku for Every Element
Просмотров 42День назад
All of these haikus are handwritten! Like and subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1
Thermochemistry Part 2: Enthalpy and Hess' Law
Просмотров 4714 дней назад
In this video, I explain the concepts of enthalpy of reaction, enthalpy of formation, and Hess' Law. Thermochemistry Part 1: ruclips.net/video/efqJNeVgqrU/видео.html Balancing Chemical Equations: ruclips.net/video/dvm15xpdkr8/видео.html
Colligative Properties: Freezing and Boiling Points
Просмотров 5728 дней назад
In this video, I explain how colligative properties affect the freezing and boiling points of a solution. Subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1
Thermochemistry Part 1: Phase and Temperature Changes
Просмотров 102Месяц назад
In this video, I explain how to use the laws and formulas of thermochemistry to calculate for specific heat and for the amount of heat transferred in both a phase change and a temperature change. Subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1
What if Carbon and Silicon Were Switched?
Просмотров 8 тыс.Месяц назад
What if every occurrence of Carbon was Silicon, and vice versa? What would the world look like? What would be the effects? Subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1 Shoutout to J.S. and C.G. for the video idea! #science #chemistry #education
Gas Laws Part 3: Combined Gas Law
Просмотров 41Месяц назад
In this video, I explain how to use the Combined Gas Law to solve for initial and final values for pressure, volume, and temperature. Subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1
Gas Laws Part 2: Charles' Law
Просмотров 43Месяц назад
In this video, I explain how to use Charles' Law to solve for volume and temperature. Subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1
Gas Laws Part 1: Boyle's Law
Просмотров 46Месяц назад
In this video, I explain what Boyle's Law states and how it is used. Subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1
Solutions Part 3: Interpreting Solubility Curves
Просмотров 29Месяц назад
In this video, I explain how to interpret solubility curves. Learn the difference between unsaturated, saturated, and supersaturated solutions, along with understanding algebraic problems to solve for the mass required to make a saturated solution. Subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1
Solutions Part 2: Using Henry's Gas Law
Просмотров 37Месяц назад
In this video, I explain how to use Henry's Gas Law to solve for the pressure/concentration of a gas in a solution. Subscribe! www.youtube.com/@TheChemNerd44?sub_confirmation=1
Solutions Part 1: Mastering Enthalpy and Entropy
Просмотров 722 месяца назад
Solutions Part 1: Mastering Enthalpy and Entropy
Naming Chemical Compounds: The Complete Guide (Ionic & Covalent)
Просмотров 402 месяца назад
Naming Chemical Compounds: The Complete Guide (Ionic & Covalent)
How to Apply the Equilibrium Constant: Made Easy
Просмотров 322 месяца назад
How to Apply the Equilibrium Constant: Made Easy
Chemical Equilibrium: How to Use the Equilibrium Constant
Просмотров 262 месяца назад
Chemical Equilibrium: How to Use the Equilibrium Constant
There's a Hole in the Periodic Table... and it's Technetium
Просмотров 37 тыс.2 месяца назад
There's a Hole in the Periodic Table... and it's Technetium
Unlock the Power of Percent Concentration: Mastering Solutions
Просмотров 472 месяца назад
Unlock the Power of Percent Concentration: Mastering Solutions
Molality and Parts Ratios: Mastering the Calculations
Просмотров 1132 месяца назад
Molality and Parts Ratios: Mastering the Calculations
Intermolecular Forces: Understanding the Basics
Просмотров 1022 месяца назад
Intermolecular Forces: Understanding the Basics
Acids and Bases: Understanding Equilibration and Titration
Просмотров 502 месяца назад
Acids and Bases: Understanding Equilibration and Titration
What Would an Extended Periodic Table Look Like?
Просмотров 11 тыс.2 месяца назад
What Would an Extended Periodic Table Look Like?
Molarity and Dilution: A Guide for Beginners
Просмотров 1552 месяца назад
Molarity and Dilution: A Guide for Beginners
Balancing Chemical Equations Made Easy
Просмотров 932 месяца назад
Balancing Chemical Equations Made Easy
Stoichiometry 101: Mastering Limiting and Excess Reactants
Просмотров 1582 месяца назад
Stoichiometry 101: Mastering Limiting and Excess Reactants
Stoichiometry: The Secret Code of Chemical Reactions
Просмотров 2362 месяца назад
Stoichiometry: The Secret Code of Chemical Reactions
Level Up Your Chemistry: Understanding Molarity
Просмотров 902 месяца назад
Level Up Your Chemistry: Understanding Molarity
Empirical and Molecular Formulas: A Full Understanding
Просмотров 1382 месяца назад
Empirical and Molecular Formulas: A Full Understanding
Wow, this is such a cool theory! You should definitely try to write up your findings and get them published! :D
Thank you for your support! Perhaps I should formally organize my theory into a paper of some sort.
For those that are wondering, there is a visual error from 7:09 - 7:23 where there should be 9 electrons in Berkelium's 5f subshell instead of 8. My apologies. Also, at the beginning it should say how can we find UNKNOWN electron configurations.
Really good theory, sadly is one really hard to test for data
Indeed, it is very hard to verify without having discovered the elements. Although humanity will continue to theorize. I'm glad you enjoyed the video!
This video is very interesting! I used to glance over the irregular electron configurations and assume they were just a result of relativistic effects, but this video really gives some reason behind it. Bravo, keep it up! 💯
Thank you for your feedback! While there may be relativistic effects at play, my theory demonstrates how there may be a more concrete reason. Glad you liked the video!
Are you sure it’s not “mol-LIB-deh-num”?
I really liked this idea, good work on everthing
Thank you for your feedback, I hope you enjoyed the video!
It all depends on how long a half-life you need to consider an isotope "stable". E.g. Xenon-124 has a half-life of 1.8x10²² years and Bismuth-209 2x10^19 years, would you consider them stable?
Elements that have isotopes that never decay are considered stable. It’s not subjective at all; if an isotope decays radioactively, it’s unstable.
@@TheChemNerd44 No such thing as "never"!! You didn't read or understand my comment. Bismuth-209 was considered to be stable but it is radioactive with a half life of twenty trillion years. Is that long enough for you to say "never"?
@@TheChemNerd44 A British trillion was 10^18 but a US trillion is 10^12, so to be more definite Bismuth-209 has a half-life of 20 million million million years (= 2x10^19y). Would you consider that stable?
@@karhukivi If it decays, then it’s unstable. It’s not a matter of “if I consider it”. It decays, so it’s unstable.
@@TheChemNerd44 It is quite likely that all elements and all their isotopes are unstable, just a question of how long the half-life is. I'm wondering if you understand that a very long half life implies a very slow decay rate? For example the term "observationally stable" is applied to Au-197 because a decay hasn't been observed (yet) and that can be due to a very long half-life.
Interesting! I assumed there was SOME hanging around in nature, just in insignificant quantities so it was really hard to find… Also, Molybdenum as a 5 syllable word? 😅
Thermochemistry is a really fun part of chemistry
Indeed it is! I hope you enjoyed the video!
1:40 Speak clearly
Does the half life differ for each isotope and what are they?
The half-life does differ for each isotope. If you're interested on the specific half-lives, the information is on ptable.com
@@TheChemNerd44 Thanks for that, i didn't know about ptable.
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We need to reserve spaces for Nth Metal, Dilithium, Unobtanium, Adamantium and Mithril.
I have a sample of lead that USED to be Technetium, I think.
I thought this was a fake element at first and thought I missed out on the latest science update. It has always been there and interestingly on my paper chart it has no mass listed like the other elements, likely because no stability. I was flabbergasted
Love seeing Technetium finally getting some love, but that pronunciation of “Molybdenum” is like nails on a chalkboard to me.
It has different pronunciations depending on your accent/region.
Need to pronounce molybdenum correctly: muh-LIB-duh-num.
It has multiple pronunciations depending on your accent/region.
Check out my playlist for more chemistry theory like this! ruclips.net/video/bCoxgaBxV84/видео.html
Check out my playlist for more chemistry theory like this! ruclips.net/video/bCoxgaBxV84/видео.html