You will have to watch each single video and write down the balanced chemical equation of the reactions carried out.
You will also have to mention what evidence of a chemical reaction was seen in the videos.
Videos
https://www.youtube.com/watch?v=gtXaDsDAp1c
https://www.youtube.com/watch?v=Jhu-0ACrMsQ
https://www.youtube.com/watch?v=7TIIOj-SHkw
https://www.youtube.com/watch?v=_nJcavapUu0
https://www.youtube.com/watch?v=0CQGMXJ6ZDg
https://www.youtube.com/watch?v=Na_6j9y9ke8
https://www.youtube.com/watch?v=6NrE6TZ8Fzw
https://www.youtube.com/watch?v=PeiA4nhih4c
https://www.youtube.com/watch?v=aU7zALOEfgs
https://www.youtube.com/watch?v=T7Ke340wBGQ&list=PLFHFppSzH7gzME3lduJPSzfH3MWQ7SN1X&index=8
https://www.youtube.com/watch?v=fUjm3jO-AHo&list=PLFHFppSzH7gzME3lduJPSzfH3MWQ7SN1X&index=7
https://www.youtube.com/watch?v=9wTf623Hxls
https://youtu.be/oQ0_SC_VsOc?t=60
https://www.youtube.com/watch?v=IhViK2O5D8M
https://www.youtube.com/watch?v=BlpjKceHF3g
https://www.youtube.com/watch?v=os8Yr-rindU
https://www.youtube.com/watch?v=V8jP-GOEqOQ
https://www.youtube.com/watch?v=XbGAld4Kv_4
https://www.youtube.com/watch?v=0Lpm0InLOpc
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