Reduction of metal oxides - Extraction of metals | Chemistry | Khan Academy

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  • Опубликовано: 13 сен 2024

Комментарии • 55

  • @saomitasnimpromita8948
    @saomitasnimpromita8948 4 года назад +50

    Totally had crush on his voice along with that understood the lesson.

    • @ICON313
      @ICON313 9 месяцев назад +1

      Hey hi

    • @ICON313
      @ICON313 9 месяцев назад

      I'm Niraj

    • @iceymelted
      @iceymelted 9 месяцев назад

      Real

    • @SShySlug
      @SShySlug 7 месяцев назад +4

      Ayoooo💀

    • @seignuer_vyan
      @seignuer_vyan 7 месяцев назад

      ​@@SShySlug didnt know people from my batch see this xD

  • @MegaSunwarrior
    @MegaSunwarrior 4 года назад +10

    Great explanations and amazing teaching skills!!. Thank you

  • @saumyayay
    @saumyayay 6 месяцев назад +1

    had a problem in this concept, crystal clear now! thanks

  • @KARTHIK-ft2ns
    @KARTHIK-ft2ns 6 месяцев назад +1

    these classes are criminally underrated😍

  • @truelines299
    @truelines299 8 месяцев назад +1

    Mind blowing explanation. Sir clear my all doubts of this chapter

  • @MariyaMonjurBiva
    @MariyaMonjurBiva 4 месяца назад

    Great explanation.
    Take love from Bangladesh.🤍

  • @autumn-y99
    @autumn-y99 Год назад +1

    Take love from Bangladesh Indian You guys are saviours

    • @for_tannies
      @for_tannies 9 месяцев назад

      7:09 can you explain why there are 2 chlorines? I didn't quite understand that.

    • @user-hp3zb4bb5f
      @user-hp3zb4bb5f 7 месяцев назад

      Because cl² is a gas which is released here not the element...​@@for_tannies

  • @mdfaizan9198
    @mdfaizan9198 4 года назад +2

    Well explained sir

  • @taniyawani372
    @taniyawani372 8 месяцев назад +1

    Thankuuu soo muchh❤❤😊

  • @sagarbisht3331
    @sagarbisht3331 Год назад +3

    Sir you made a tricolour of Indian flag 😂 while explaining the 4 processes 😂

  • @lakshayy3329
    @lakshayy3329 4 года назад +1

    Good Content

  • @positivequote7
    @positivequote7 7 месяцев назад

    Thank you so much sir

  • @deargamingtamil2124
    @deargamingtamil2124 4 года назад +1

    Good content

  • @techbXD
    @techbXD 7 месяцев назад +1

    Sir then CuO + CuS -> Cu +SO2 is example of

  • @cutievlogs9194
    @cutievlogs9194 2 года назад +1

    thanku sir😊

  • @santoshkute4082
    @santoshkute4082 4 года назад +1

    Sir pls make video on extraction of aluminium by bayers method 🙏🙏🙏

  • @siyaitkan5530
    @siyaitkan5530 Год назад +1

    Nice explanation

    • @for_tannies
      @for_tannies 9 месяцев назад

      7:09 can you explain why there are 2 chlorines? I didn't quite understand that.

    • @AbhinavVats-zz9qd
      @AbhinavVats-zz9qd 7 месяцев назад

      Chlorine maintains stability and exists as cl2

  • @manojmaheshwari4055
    @manojmaheshwari4055 3 года назад +3

    Sir I beg you to make a video about ellingham diagram . If it's there pls anyone share . I really can't understand . Anyone please share the link of ellingham diagram in english which can be understood easily. Thnk you guys🙏🏻

  • @BorisNVM
    @BorisNVM 3 года назад +3

    7:20 However, remember that sodium is highly reactive, so this element react violently with water. Careful I suppose

    • @techbXD
      @techbXD 7 месяцев назад

      we are not keeping it in water as it is moletn nacl

  • @lordenze
    @lordenze 6 месяцев назад +2

    w

  • @meerakolte458
    @meerakolte458 4 года назад +1

    Very good explanation I understand it very well

  • @NehaSharma-us5lp
    @NehaSharma-us5lp 4 года назад

    Nice

  • @mohadisabanoo2407
    @mohadisabanoo2407 3 года назад +1

    Thankusirforniceexplation

  • @muneebmuzaffar2864
    @muneebmuzaffar2864 Год назад +1

    Carbon is not above zinc neither it is more reactive than zinc...carbon can not displace zinc

    • @Anshji55
      @Anshji55 Год назад

      Yes how can it? Tell me please

    • @lexonfoodie7180
      @lexonfoodie7180 Месяц назад

      nah bruv
      see
      zinc oxide can be easily reduced by using carbon
      because carbon has higher affinity to oxygen than zinc. so it attracts oxygen and forms CO2 or CO
      and leaves the ZINC alone

  • @berrysky2240
    @berrysky2240 Год назад +1

    Thank u so much for making it in English sir...I could understand it so wel now.. 😭😁

  • @maverick6515
    @maverick6515 4 года назад +1

    Very good

  • @putturdilip5109
    @putturdilip5109 3 года назад

    ❤️

  • @priteshpateliya6069
    @priteshpateliya6069 4 года назад +2

    Sir potassium u have not included in high reactive metals!!

  • @arpithmishaeldaniel8256
    @arpithmishaeldaniel8256 4 года назад

    sir in the reactivity series won't Barium and Platinum come sir???

  • @for_tannies
    @for_tannies 9 месяцев назад

    7:09 can anyone explain why there are 2 chlorines? I didn't quite understand that.

    • @prathyushaa6467
      @prathyushaa6467 9 месяцев назад

      that is because Cl cannot be stable in cl(chlorine) it has to become cl2(chloride) to become stable hence it is nacl2 rather than nacl
      hope it helps

    • @for_tannies
      @for_tannies 9 месяцев назад

      @@prathyushaa6467 ohhh got it!! thanks a lot :)

  • @sudhirkushwaha7110
    @sudhirkushwaha7110 5 лет назад +4

    Sir Aapne hindi me video banana kyu band ker diya please make video in hindi us channel per to aapke 180k subscribe hai please sir