Coal - Coal and Petroleum | Class 8 Science Chapter 3 | CBSE 2024-25

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1 like =99% in exam ❤❤

[@Voltz0246]

40:02 womp womp
As per google:
Synthetic coal can be created through processes like coal liquefaction and coal gasification. These processes involve converting coal into liquid or gaseous fuels by heating it with hydrogen or steam under high pressure. While these processes offer potential benefits, they also face challenges such as high energy consumption, environmental concerns, and economic viability. Ongoing research aims to address these issues and make synthetic coal production more sustainable and competitive.
So hence, we can create coal in labs.

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1 like= 95℅ in exam 😊❤

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Mujhe 100% chahiye😂

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Mil jayega
Figure not😂😂

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I am ❤

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Yup

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I am ❤

[@paramsingh9653]

You are stoped 😊

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I am know

[@Voltz0246]

Dinosaur > bones > fossil fuel > petroleum > polypropylene > plastic dinosaur. 🦕
It means plastic Dinosaur are real!

[@savitrydevi9075]

Hmm very interesting 🤔 😅

[@Voltz0246]

@@savitrydevi9075 it is real!!

[@savitrydevi9075]

@@Voltz0246 hmm

[@vidyanegi-ej1sk]

Mam , what is destructive distillation ?? mam plz answer !

[@sumansaroha4613]

the process of burning coal in the absence of air

[@sumansaroha4613]

we get coal tar , coke etc

[@sumansaroha4613]

hope u understood

[@ritutomar1012]

16:29 300 years ago nahi , 300 million years ago

[@runubugum294]

Thank you so much Ma'am for this excellent explanation i understand each and every thing in this video very clearly and very nicely.👍👍👍👍👍👍👍

[@gurleenkaur6838]

Mam!! I have a doubt . Question -- agar coal finish ho gai ta kya hoga ?

[@DEGU_GAMING]

kuch nahi coal animas sha atha hai 500 years mhe banta hai and abhi tak itna coal hai country ke pass bho jo khatam na ho accha lagey tho like kerna

[@Putin2743]

Coal khatam huwa toh Pani pe lo aur sojo 😊

[@divyanshtyagi3907]

Bhai coal jo hai 300 million years pehle bna tha to agar wo khatam ho jaye to use dubara bne mein time Lage ga aur ham daily uses khatam ho jaenge like petrol, diesel etc.

[@kamalbhardwaj9914]

Mam I have doubt,mam if coal tar has unpleasant smell so how can it use to make perfume. Perfume has a pleasant smell. Mam please answer.

[@rameshbarik2689]

Ma'am I have double in one question ❓ How petroleum is formed ?

[@kushali2638]

By organisms living in the sea. when the aquatic animals died they got covered with mud and this made them turn into petroleum and many other components.
I Hope you understood😊.

[@rameshbarik2689]

@@kushali2638 yes

[@sahanaangel1313]

Thank you for teaching us very well ❤

[@memswithansh4445]

Hello

[@ayushpadhy714]

Mam you tell coal is found in 1000fit dip but coal found in 1200fit dip

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Mam daily live class ka timing kya h

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Ha hame bhi Janna hai

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Ap ka name kya ha

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Mam my name is Arnav.

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🎉

[@Aliya_07-o5x]

Mam you teach very good and put efforts to teach us ❤

[@SeemaMeena-xr3jw]

Mam agar science aage bade future mein To coal jaldi bhi to ban sakta hai

[@utsavkumar-jw6ru]

No bro science tumhari soch se bhi aage pehle hi badh chuka hai lekin coal ko banne ke lie 1000 salo tak wo high pressure and temperature chahiye jo ki kewal dharti ke neeche dabne se milega 👍

[@AdityaShukla-s4l]

Mam ther are 4 types of coal are there

[@sumansaroha4613]

bitumimous

[@sumansaroha4613]

anthracite

[@rupinderdhaliwal9999]

Mam is PEAT not a type of coal ?

[@rituagarwal8519]

No peat is not coal as it has 40-50% coal

[@SantoshKumari-vh6pg]

Noo it is a type of coal but it contains less amount of coal but still it's a type of coal

[@teal_taffy4u]

It is coal in its soft form

[@neelujaswal1972]

​noob

[@sumansaroha4613]

it is

[@pinkivema8170]

Normal chanal ❎ magnet brains ✅

[@reetugahlot7070]

mam , can you explain🤌......what is the difference between coalification and carbonization ......tommorow is my test of this chapter
🙏

[@cr7_goat733]

They both are the same

[@jamal-o2t]

coalification is a natural longterm geological process transforming plant material into coal while carbonization is an industrial process of heating organic materials to produce carbon and byproducts

[@RudraRanjan3688]

They are not same​@@cr7_goat733

[@bablidevi8135]

Mam agar coal and petroleum khatam ho jaye to kya hoga

[@AyushiSharanArt]

Energy crisis

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Live class Kab chal ta hai

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Tari amaa

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Maine bohot kita

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mam why plant need oxygen when they compressed in soil they need co2 for breathing but why plants need oxygen

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You are best teacher ever in my life 💖💖

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Main mujhe teacher ka padhaai samajh nahin aata hai per jo aap padhaate hain na vah mujhe pure samajh mein a jata hai kabhi kabhi to lagta hai main aapse hi padh Lun school kyon ja rahi hun

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Say all is wel,❤ and without study you will top in international rank😅😅😅😊😊in 10 11 board

[@santoshsingh-gd2eo]

Nice explanation mam 😀😀. Thanks Magnet brains

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My number 98%aya

[@parvinderkaur8520]

Mam what is the formula of nitrogen

[@Architapriyadarshini772]

N2 is the formula of nitrogen ..😀

[@Architapriyadarshini772]

N2 is the formula of nitrogen

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N2

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1 like 59/60 marks on mid term

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First comment like please
Like goal 2.3k

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9:55

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5:37

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5:39 5:41 5:41

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Juths 😏

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I watched this video on 1.75X speed and i understood it nicely 👍🏻👍🏻

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same

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Mam thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you very much for helping me in my examination thank you so much ❤❤🎉🎉

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Welcome!

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99.9%in exam result

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Noob

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Koch bhi 😂😂

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Nice man 😢😢😢😢😢❤❤❤❤ 11:24

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I got 99% in class 8 by teachings that given by h4er

[@shobhna411]

Why is petroleum know as black gold

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Tommorow is science exam 😊😊

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Ma'am what's the time of daily live classes????

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Subscribe to receive updates and information from our community (www.youtube.com/@MagnetBrainsEducation/community) We update our timetable on Saturday.

[@shishantsingh1583]

@@MagnetBrainsEducation tnx ma'am 💜💜

[@goku13955]

Tarcool bolne mai maja ata hai coal tar ki jagh😅😊

[@prashantthakur6453]

31:43 made it sooooooooooo easyyyyyy

[@RinachakmaChakma]

Thank you didi for help science I got in science 98 thank you didi

[@Shivamshortz]

Thankyou mam , ❤ for this nice explaination

[@What_the_hell851]

Thanks for teaching so well and drawing tho 😁😁

[@DineshKumar-xg2ug]

11:16

[@shivamsharma-rh5es]

coke is used to make steel not iron

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Magnet brains classes kahan per hai

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Earth pe India mai😂

[@rameshbarik2689]

Yes he

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Mam where is chapter no 2

[@Architapriyadarshini772]

It is already uploaded on Channel..
Do watch it...

[@Sukkurajput]

its in the book read ....

[@AyushKumar-oi4lh]

Mam you are a good teacher

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3:26 3:27 3:27

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I scored 100 in my exams after watching there vids
Tysm! For everything magnet 🧠 s

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Pata nahi

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Thank mam 99 number of science 🧪🔭🔭

[@Areehamagnetbrains]

Dfg

[@RekhaMokta]

Ma'am you are wrong..we can make coal in land...teach from me

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Yes

[@MADDYPLAYZ]

Pata hai to dekh kyo Raha hai😒

[@Progamerz-sd5ii]

Yes you are correct bro

[@shreyashtathe9875]

But it go in the soil and coal also made under the sea

[@NotAesthetic987]

Yes

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I scored in 7 class 96%by mb

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0:58 😢

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❤ = 1000 percent 😂😂😮😮🎉🎉in class 10 , 11 board and in upsc😅😅

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Mam u teach good but like some of your concepts are wrong

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Like how..??

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1 like 98•\• in exam

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Attandance for 2024
😂

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Thanks muskan

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Hi mam

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Bro its N2

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Hi

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Mam please this chapter 6

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3.5/5 bcoz i got confused😐

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😂

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But nice

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Very nice mam 🎉

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I soced 98 % in 8 class study's by magnet brain

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Aur ham to aapko comment karte Hain😅

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What is coal

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38/40 in PA 2

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1 like 20after 20 in test

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97.8 इन एग्जाम

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1Subscribe -100%

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Nise explanation mam 😊 I think I will pass with very good grade again 😁

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Mam please this chapter 6 mam is chapter in petroleum coal is understand and petals not understand please mam I know that in your school is very beautiful

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❤