Naked Pennies and Hollow Pennies - Chemistry Experiment
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- čas přidán 12. 09. 2024
- Craig Beals shows how to use chemical reactions between metals and acids to make Naked Pennies and Hollow Pennies. These chemistry experiments are a good example of how the activity series works by highlighting how some elements are able to replace other elements in a compound because of their position on the activity series.
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WARNING:
This video is only for entertainment purposes. If you rely on the information outlined in this video, you assume responsibility for the results. As with any experiment, proceed at your own risk.
Music:
Beyond by Patrick Patrikios - CZcams Audio
Forgiveness by Patrick Patrikios - CZcams Audio
This CZcams channel reminds me of my old high school science classes that I loved so much. Went on to study business, but love all things science in my off-time
I hope I can have the same impact for my students that your science teacher had on you!
Thank you for watching!!! Leave me a comment and let me know what you think! Or, maybe you have an idea for an experiment you’d like to see? If so, let me know!
~Craig
Great vids, I hope the algorithm finds these, they are awesome!
Thank you!!
That algorithm is a tricky thing!
Yet another amazing video 🙌
Yet another amazing comment from Sushanth!!! Thank you for always being a positive supporter of my work!
Wonderful demonstration! Needless to say, this is one that probably should not be attempted at home without the proper safety gear and training :) Gotta say I miss the old days where the Gilbert Chemistry Sets had some chemicals we'd never think of having in the household today. Always loved Ammonium Dichromate volcanoes! However, I was too young for the Gilbert U-238 Atomic Energy Lab (yes, it was an actual thing!).
Well said! DO NOT TRY THIS ONE AT HOME!
I can't believe they had Chemistry Sets with uranium!!! I have a few kilos of Ammonium Dichromate that I am going to use to model a volcano but I had to get very specific disposal approval to be able to do it! I figure I will use up a bunch of old stuff to show people what it looks like so they don't have to try to do it on their own. Then we can make sure it is disposed of properly.
You upload interesting videos, I don't know why you are not getting enough views.
Thank you!!
Well done, Craig. This is the kind of thing I love showing my chemistry students. Keep up the great videos!
Thank you for the kind words! I am thrilled to hear that you share my videos with your students!
Mix both to make aqua regia (royal water), emphasis on the "royal", your end up with nothing. Nothing changes
great video!!! everytime you upload my day gets better
And, every time you leave me a comment, my day gets better!
Thank you!
@@BealsScience always try to :) best wishes!
"In 1982, there was a big CHANGE in the composition of pennies."
I see what you did there.
Bwahaha! Well played!
You are way more clever than me, I never would have put that together!
Thanks for watching!
indians love ya. craig sir u are someone who can create love for science even in a language student.
Thank you for the kind words!!!
@@BealsScience ahh i got lucky that you replied. i am feeling good now. thank you. and sir keep up the good work
Have a good day!
@@BealsScience well its 2200hrs in india :-) . but this blessing may work for the next day.
@@BealsScience sir I was asking when is the new video coming, more than 80 days you've not uploaded, we are waiting
politely-
a fan, student
That is pretty crazy. Will this work with a British penny?
I looked it up and it appears to be copper plated steel so it should work! If you try it let me know how it turns out.
You could make so much money if you post a lot because a lot of people like science
I like science!
You like science!
We all (should) like science!
😁
Nice
Thanks!!
Which comments count towards the FLIR giveaway?
Comments on the FLIR post in the Beals Science Community section make you eligible to win! Let me know if you have trouble finding it.
@@BealsScience so is like one comment per day fair? or is it unlimited... not trying to spam just asking for a friend :)
I bet he just got chocolate coins to make those shells.
No. But you've made me think that we could fill these real penny shells with chocolate!
Then again...maybe that's a bad idea.
All of your content is great, this is a great demonstration! I hope no one gets butt hurt and reports you. There are stiff penalties about defacing currency. Under section 471 of the U.S. Criminal Code, “whoever, with intent to defraud, falsely makes, forges, counterfeits, or alters any obligation or other security of the United States, shall be fined under this title or imprisoned not more than 20 years, or both.” 18 U.S.C.