Physical Vs. Chemical Changes - Explained

[@agustdubaddu]

summary: grinding - physical change folding - physical change ductility - physical change melting - physical change fermentation - chemical change combustion - chemical change oxidation - chemical change electrolysis - chemical change chemical changes: a change in a substance that involves a change in identity or chemical makeup of that substance. they are accompanied by a physical change. physical changes: changes in a substance that do NOT involve a change in the identity or chemical makeup of that substance.

[@allisonmartinez5153]

Thank you

[@neelierose6401]

thx

[@blackhollywood371]

can i put this in my lab report that’s due at 9am? it’s 1:38am currently😐

[@francis-kr7gl]

omg thanks lol

[@matthewwalsh5587]

Noice

[@xdred9015]

Quarantine has me here i actually wanna go back to school

[@Rain-ey1ps]

Facts I’m tired of google classroom

[@xdred9015]

@@Rain-ey1ps ong

[@silk42]

Ikr

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I don't mind it. As a college kid, most of your studies are independently done, so online resources are LIFE SAVING! lol

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Im in school rn and all i want to do is be online now:(

[@bluefirestudios4905]

Honestly I’m just studying for an exam but this taught me better than actual school...

[@kaloric]

SAME

[@marothegamer9995]

Same!!!!

[@roku4593]

I have a test tomorrow and this helped me a little, I still have a little bit of confusion

[@minadama3151]

Me too

[@hades8594]

eh whatever

[@jehupunts]

i am confushan

[@awa4765]

Guys it’s not that hard

[@thepracticalinvestor2386]

Lol I know that I'm three years late, but the simplest way that I can explain it is that physical change temporarily changes the state of an element/compound while chemical change permanently changes the state of an element/compound. For example, if you melt a pen, you will still have the plastic that made up the pen. If you burn the pen, however, you'll get chemical change since all the compounds that make up the pen will become a gas and the only thing you'll have left on the ground is black carbon.

[@ophax3552]

Who else is tired of hearing "who else is here bcz of homework"

[@thefatbob3710]

me this aint even my school account

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But i am 😭

[@lordanthonybernardo9461]

I'm reviewing to my test

[@halfdecentstrange]

Who else is here because of homework

[@mariaeguevara9014]

And what’s wrong I am here bc of a hw if that bothers u just don’t look at the comments.

[@ivananicolgalindoescalante3193]

greaaat video, tomorrow is my exam of chemistry and French here in Mx pray 4 me

[@wrongone3699]

just curious on how the exam went lmao

[@Tommyisme]

Tmr is my math and chem test pls pray for me

[@oscarrusso3432]

Tommyisme how’d that go

[@heroofangst]

great video. thanks x 100000 who else here is online schooling and their teacher made them watch this? This is how many people are in this situation | |

[@1987agp]

So helpful for the homeschooled 3rd grader! We loved your video, it was incredibly helpful!! Thank you.

[@hamburgerdan101]

Amanda McDaniel this is kinda useless a that age and your gonna forget it so

[@ohthethings]

@@hamburgerdan101 Not if you continue teaching chemistry from then the highschool

[@gollygee727]

This comment pissed me off. Im a 10th grader studying for an exam trmw :.

[@bradenwhitmore6475]

Like if this is for homework lol

[@havoc5438]

Nerd

[@chiefkeef6405]

Its dat boi alex he literally just did

[@joemorris4123]

@@havoc5438 how is he a nerd doing this for homework I suppose your the nerd for coming with your own free time

[@havoc5438]

random guy /random dimensions Bro it’s a joke , and I only watched this video because my teacher told me to

[@joemorris4123]

@@havoc5438 how is it funny calling someone a nerd?

[@Santiago-gl5ok]

Hi class I'm here just for school

[@euphemiafaithrecaido4857]

Uf you scratch the paper with half is a physical change If the car is rusting is a chemical change is that right?

[@ChemAcademy]

If you need a worksheet for your students to go along with the video click the link: drive.google.com/file/d/0B74Az0nDcZ8DcWpLeVJuNUg4bXc/view?usp=sharing

[@ballpython324]

Good video. Very basic stuff, but you add things that most people don't know.. Even with a decent chemistry background.

[@nitzelhagan8085]

Thank you so much! You make online learning endurable.

[@amazingstars8764]

wish mee luckk , i have exams coming up

[@christakangameni5075]

Me too

[@anushayabdullah3145]

well i have no exams

[@saturnsrings7333]

Ooo howd it go dude? You pass?

[@RedInk102]

first exam today peeps, wish me luck!!

[@robertosuministradojr.4010]

Benjamin Shipley how did it go?

[@RedInk102]

Didn't die

[@robertosuministradojr.4010]

Benjamin Shipley i have my science exam on Thursday

[@cremsonerr4435]

Benjamin Shipley no

[@TeddyBearGaming999]

Nobody cares

[@alynabro8244]

Thank you !! Your wonderful at explaining

[@sriharshadevalpally4316]

thank u so much, helped my understanding for my test :)

[@KT00700]

My child has a chem test tomorrow, thanks!

[@zeinajaber3905]

Please someone tell me that your chemistry teacher told you to watch this video for physical and chemical changes quarantine things 🤦‍♀️🌝

[@likeif_you_love_black6183]

I'm using this for an assignment we have to do its really helpful and giving me ideas on how it becomes physical and a chemical change

[@danielmeraz7522]

Then wouldn’t peanut butter be a chemical change since you need to mix it with another substance to make it into peanut butter therefore changing its chemical substance?

[@ayeshaislam2007]

nope because physical change occurs when 2 or more substances are dissolved in one another. Also natural peanut butter is just grind up peanuts which mean it had just gone through a change of state( solid to liquid)

[@lieutenantb0rk240]

when you grind peanuts into peanut butter, the peanuts themselves have oil inside them, so technically you do not need to mix in anything else

[@thisisfakegucci]

I was just thinking that

[@thisisfakegucci]

Phuhk when I chew them it’s not peanut butter 🧐

[@Zariahgotmotionnnnnn]

thanks to you know I am a master at science thanks a Lot

[@adirajsingh6738]

Thxs , It helped me for my Olympiad exam

[@jishafish5691]

chemistry test tomorrow thanks for the help

[@devonbuller]

Sent here by my science teacher :)

[@tanyaarya7134]

Wow, thanks so much! You explained this very well... now I get it. Fingers crossed I do good on my Test!

[@mckenziecox1216]

Did,you do well on your test

[@danny-gz8if]

Hey this comment is from 3 years ago, but do you still remeber this?

[@lyndsaybrown5945]

This guy is a friggin genius!!!

[@rajanishkulkarni3085]

Suggested by school.........thought it would be hard,but turned out very simple🤗🤗.......Thnks😇

[@thegoose3000]

My chemistry professor couldn’t even answer a simple question about this...which is why I’m here

[@vallkrivar925]

This was so helpful! (I'm here because of teacher)

[@GhoztFN]

Thanks for explaining me it helped me a lot 😊

[@mariamalelaj2978]

thank you , I have an exam tomorrow and I couldn't understand anything from my teacher but you just saved me =)

[@elizabethmulehi4647]

The video was very helpful. LOVE IT!!

[@ChemAcademy]

+Elizabeth Mulehi glad you learned from it...stay tuned...more vids on the way

[@sinceremimi9324]

Is Flash point a physical or chemical property?

[@qpbd8]

This is so helpful! Thank you.

[@tommystadler9313]

coming in clutch with the three parter my goat

[@alejandroguzman9350]

Thank you...this has made my review much easier than those found in the textbooks !

[@emilywalton6984]

Tomorrow is my exam thank you

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Great video (I made the 1,000 like)👍

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I really love this video

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I will use this for our Chemistry program in Russia!! HOORAAA

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That video is great ! Thank you so much

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thank you for this really helpful video!❤

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faria hafiz

[@lqck2k81]

Anyone else doing this for online school?

[@leangrl]

Chaddy - Brawl Stars yes I’m being forced

[@Flamebloxer]

Is this guy dead? no upload and it been 5 yrs.

[@ricardomontoya2917]

thank you now I am learning more and more

[@claudiazapata2122]

Very helpful. Thank you VERYYY much

[@gamingraptor8881]

you helped me to revise for my science test thank you!!!!!

[@leilache4661]

Quarantine brought me here.

[@alexandergabriel3405]

I will have my exam on thursday entrance exam i wish this topic is included

[@cydaguy1926]

thnx this helps a lot hopefully it helps me on a test

[@mckillen9927]

Thx I needed this for my science test

[@XVenomStriker]

Thanks for helping me with my homework

[@marialeal361]

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[@sanahshah9278]

This was very helpful. Thanks!

[@hajarhemasa300]

Who else has online work to do but tries to take the longest time to try not to do their work

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I was not interested in reading the book ...cuz I am so lazy..so I taught that I can listen it in you tube video 👍👌🥰❤️ Then ...when I opened my book, I realized that it's not the correct chap which I read just now :( 😴😥

[@CwitiwinChinzal]

Thanks m8. this vid was dope with helping me with my science work

[@Adam-fp6xc]

Very good explain i understand thx soo much

[@Jill-pc2ho]

is it just me or does he sound like teachnoblade

[@hollycarosi8520]

where do I find the worksheets?

[@ch1sman143]

Thank you so much! This was very helpful for my upcoming test! (Bro these NPC’s in the comments bruh)

[@VerticlSpoon]

This was amazing. :)

[@cylis9219]

what about color? is it physical or chemical?

[@URAYsan]

it'd be chemical, because the matter itself isn't being changed, only its color is

[@mengmeng2473]

how about mixing lemom, salt and sugar in water?

[@huntergaming2718]

Thx sir for u r information

[@-paul-2191]

Who is here for Mr. Norris class?

[@junheekim6553]

Grinding peanuts will make small peanut particles. Peanut butter has so much more in it such as salt and sweeteners.

[@jezzy_creamer-6864]

i hope i past this test XC (july 3 2018

[@emilyknight1163]

My teacher sent me to watch this video cause km homeschooling 😅😇

[@tarasadeghian1582]

I have a science quiz on Monday wish me luck

[@thetwinz9415]

This helped a lot

[@D-PauloYT]

kind of confusing but surely somewhat helpful!

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my teacher sayed i need too see this

[@fatgamer5230]

Thanks really informing

[@kyra3497]

GREAT HELP!!

[@mminu100]

can you please tell me where can i find this powerpoint ??

[@ChemAcademy]

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[@mirankhan8110]

Informative thank u sir

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Using video for studying quiz, hop it's helpful

[@ChemAcademy]

+Tyler Dang let me know if it is

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Chem Academy

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it was very good

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Thx for the vid, very useful

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LOVE THIS VID

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I HAVE TO WRITE 5 PARAGRAPH ESSAY WISH ME LUCK!!!!! pls

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watching from 2020, Anyone?

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Cemeteries is my favorite subject

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[@ganeshppaudel5860]

what about the change that occurs when salt is dissolved in water. NaCl plus H 2 O -----> ? Plz respond. thank you.

[@deannashaw635]

There is a physical change and the salt is dissolved, but you didn't create a new substance, you can still boil the water out and get salt. Therefore it is not chemical, but a physical change.

[@rjnitin]

no

[@setridahbanda8127]

I have an exam next week...wish me luck

[@katherinearias2998]

Thanks very much!!!!!!!!!!!👌🏻

[@thisisfakegucci]

How’s rust a chemical change if wd40 gets rid of it

[@SerialKiller9871]

Thank you, so much.

[@ezathletics]

loved it!

[@mobilelegendsteaspill8688]

My exam is today thanks:)

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Did you geta good grade 3 yrs ago on that test💀💀🧐🧐

[@ViralFunnyTiktoks.]

Im in 6 th grade and this is kinda damn boring and I’m here because of my teacher! I’m 11

[@anthonysalters8828]

WHere is the worksheet???

[@rjnitin]

in maaa pocket