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GCSE Chemistry - Reactivity Series of Metals & Displacement Reactions #37
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- Опубліковано 18 сер 2024
- When metals react they lose their outermost electrons. This video covers which metals are the most and least reactive & also how we can determine reactivity by reacting them with acids and water. Then at the end we cover displacement reactions of metals.
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Amadeus & Tom
I am 46 years old and refreshing my GCSE chemistry knowledge before taking on a new job, thank you so much for this, I now understand this in a much clearer way than when I sat my exams
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Shut the fuck up both of yous, because no one fucking asked
@@jamiewallace3546 no one asked you comment either
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PLEASE : Pottasium
STOP : Sodium
CALLING : Calcium
ME : Magnesium
A : Aluminium
CARELESS : Carbon
ZEBRA : Zinc
INSTEAD : Iron
TRY : Tin
LEARNING : Lead
HOW : Hydrogen
COPPER : Copper
SAVES : Silver
GOLD : Gold
hope this helps
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You forgot lithium
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Iam the 1k like. Proud to be a Cognito member.
What a clear explanation, very precise! Thank you!!
Thank you so much for this video You absolutely SAVED my life
Your videos are so simple to understand unlike how it is taught in my school..thx again
literally thanks
Please - Potassium
Stop - Sodium
Calling - Calcium
Me - Magnesium
A - Aluminum
Careless - Carbon
Zebra - Zinc
Instead - Iron
Try - Tin
Learning - Lead
How - Hydrogen
Copper - Copper
Saves - Silver
Gold - Gold
I love how chaotic the thumbnail is
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Aw thanks Mustafa, hope you get them both 😉🥳
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Very lucid explanation. Good job.
I've learned about single and double displacement reactions but I was thinking if triple displacement is possible?
If yes! then how is it decided which element displaces the other??? when there are two metals the element can displace????
I was trying to find out about the same and I came across an equation:
2 AgNO3 + 2 NaCl + K2CrO4 → Ag2CrO4 + 2 NaNO3 + 2 KCl
what type of reaction is this???
But why did Silver, in the above equation displaced Potassium and not Sodium?? How is it decided who displaces whom???
Please help!!!
Hey Thanks again sir. The video really helped me and you really gave me the idea of displacement reactions. But can you please give a deeper understanding about them. But again thanks for the video. You should have like 1billion subs.
in the exam they ask me about what observations i made during displacement reactions, i have a new exam coming up so do you have a video on that, like on reactions that would tell us like the colour change and everything observable?
Why does the order of decreasing reactivity differ from the decreasing metallic properties so often ?
Ionization only differs a few times but reactivity isn't the same. Normally I had expected that the reactivity series would match (reverse) with the order of ionization energy (as the tendency of releasing electrons depends on ionization energy)
my chemistry exam is the day after tmrw, thank you so much
Great video
is this okay for someone in year 7?
Thank u so much for this vid I now understand much better ❤
Calcium needs to be 2+ when an ion on the first slide.
The lucidity of explanation 🖤🖤🖤🖤
This vid is SOOOO good thank you
How to remember the reactivity series:
'Phillip Schofield loves calling me a zebra I can't stand the guy'
Potassium
Sodium
Lithium
Calcium
Magnesium
(all end in ium)
Zinc
(below are the three jewelry metals)
Copper
Silver
Gold
2:37.....should have been same no. Of moles rather than mass👍🏼👍🏼
You just saved my test
Cognito, I know this will seem strange, but is it alright if I have used your picture of the reactivity series of metals in my video( 0:08 ). I have credited it to you in my description.
Yep that's okay
But I thought that magnesium is more reactive than calcium, me and my teacher did this in school
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Thank you so much for the support :))
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Thanks
Silver and Gold are not covered in the reactivity series is this video but it is still a good video
tysm
Thanks, mate!
thumbs up!!!
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You’ve earned a new subscriber my friend
Awesome, thank you!
thxxx
0:01
ثانكيو
Sick profile picture
ur welcome
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Hello science class
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geemar
I make the likes 1.1k
hi lol
This guy was given about 2 dollars to make this video. Nice Editing🤣🤣🤣
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👬
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HA!
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tghabnks
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Sir
I feel sorry for the lgbt metals (Trans Metals)
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