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Monday, 11 May 2020

Making a battery from a cola can

In this video you will se that you can make a battery from a cola can just using coins!

It's amazing!! The accent is very difficult but if you listen carefully you will understand.

The video starts like this:

In this quick video on "go repairs", I'm going to show you how to make a battery from a cola can and a penny. First off we need to empty the can, so put the contents into a cup and put to one side as we'll be using that later...

cola can = lata de cola
drain cleaner = desatascador


Did you understand it? Listen to this video three times and try to understand. Later leave a comment and tell me how was the experience.

Do you want to understand how the can and the coin are able to make electricity?

Here is a short explanation:

 A battery is made of two metals and an electrolyte. An electrolyte is a liquid that conducts electricity. The cola is a not very good conductor so that's why he adds salt (which dissolved in water is a great conductor). Therefore we have copper (the coin), aluminium (the can) and an electrolyte (the cola with salt). The electrolyte produces that electrons move from one metal to another and so we have electricity

Enjoy!! 😄

48 comments:

  1. Good morning Simon,what produces light,the cola or salt or both?,because the coin is the conductor right?.I would like to do it but I don´t have the tools.It is very interesting,I like it a lot.

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    1. Good morning! A battery is made of two metals and an electrolite. An electrolite is a liquid that conducts electricity. The cola is a not very good conductor so that's why he adds salt (which dissolved in water is a great conductor). Therefore we have copper (the coin), aluminium (the can) and an electrolite (the cola with salt). The electrolite produces that electrons move from one metal to another and so we have electricity. If you are able to make the experiment make a photo. ✌

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    2. simon, when we go to school we can do this or something similar???

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  2. Good morning Simon, the video is so interesting

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    1. Maybe you can tell your parents to buy one next time they go to the supermarket. Tell your parents to cut the can, don't do it yourself. It's a very interesting experiment that you can also do with lemons.

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    2. How can we do the batery with the lemons?

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  3. Hello Simón, the video it's very interesting.

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  4. hello simon!!!it´s so interesting

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  5. Good Morning beatufiul friends.Woh are you.I miss you a lot friends

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  6. Hello Simón it's very interesting Im going to do

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  7. Hi class and simon the video I think that is a little defeacult bug is very interesting

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  8. Hello Simon, the video it'very interesting

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  9. Hello 👋 class. I'm going to watch it.

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    1. It was very interesting,and I like it.

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    2. Thanks Javier!! 😄😄😄😀

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  10. Hi everyone!I like very much the video and it's so interesting.I'm going to do it!

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    Replies
    1. That's great! I'm happy that you like it!!

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  11. Hi Simon I like the video, it is interesting.Bye

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    1. Hi Iván!! That's great!! Thanks!! 😄😄

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  12. Hi Simon, I really liked the video and it was also very interesting.

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  13. Hello Simón I liked the video😎

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  14. Hi Simon the video is so interesting !!!!!

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  15. Hi Simón the video is si interesting

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  16. Hi everyone! The video is very interesting!

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  17. Hi everyone!! the video is very curious!!But I don't undertand one thing...what is the use of the ligt?? bye!! and have a good day!!

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    Replies
    1. It's just a small battery. With a big one o more powerful one you can use lights at home or any electrical machine!! It's a source of energy!

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    2. ok with more energy more light you can produce!!

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  18. is incleible but is dificult to listen because speak very fast

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  19. is very cool and I go to make . ☺☺

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