Soaps and detergents | Carbon and its compounds | Class 10 Chemistry | Khan Academy

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  • Опубликовано: 27 июл 2024
  • Let's explore how soaps and detergents are useful in cleaning dirt. We will also explore why soap does not lather in hard water and how we solve for this in detergents and shampoos.
    Khan Academy is a free learning platform for Class 1-12 students with videos, exercises, and tests for maths, science, and more subjects. Our content is aligned to CBSE syllabus and available in Hindi, English, and many more regional languages.
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    Created by Mahesh Shenoy

Комментарии • 51

  • @anirudhbajaj2212
    @anirudhbajaj2212 4 месяца назад +8

    30 mins to go!!
    Wish me luck
    Btw really helpful
    Ps : 99/100

  • @GodSahil
    @GodSahil Год назад +67

    Oh, yes! This is the topic I asked you back when I was in 10th grade. Thank you!💔😢

    • @Ayush-._.-
      @Ayush-._.- 8 месяцев назад +4

      😂

    • @GodSahil
      @GodSahil 8 месяцев назад +2

      @@Ayush-._.- 😂

    • @dark.finix21
      @dark.finix21 7 месяцев назад +16

      Moye moye

    • @GodSahil
      @GodSahil 7 месяцев назад +2

      @@dark.finix21 roye roye :'(

    • @GojouSatoro
      @GojouSatoro 6 месяцев назад +5

      Inka Moye Moye hua hai😂

  • @whotfisna2719
    @whotfisna2719 4 месяца назад +7

    Have boards in 12 hours and this is what I'm doing.

  • @rileymccusker
    @rileymccusker 4 месяца назад

    Mahesh! I recognized your voice instantly! (It's weird to not have rhetorical Einstein ask you questions...) Great video!

  • @sv81621
    @sv81621 10 месяцев назад +6

    Thankyou your videos are very useful and helps us a lot. Very clear explanation

  • @worldreality232
    @worldreality232 6 месяцев назад +6

    Thanks it hepl a lot this is what I need short clear and best explanation

  • @vaishalichavan7415
    @vaishalichavan7415 4 месяца назад

    Thanks for explaining

  • @Celestial_Galaxy77
    @Celestial_Galaxy77 4 месяца назад +6

    Best vdo for boards time 🤧

  • @vidyasharma2921
    @vidyasharma2921 5 месяцев назад +2

    Better than 1 hour vids tho!!!

  • @Sort.of.dhanvii
    @Sort.of.dhanvii 4 месяца назад +4

    Omg thank you so much now can easily remember this all

    • @Assaultdead
      @Assaultdead 4 месяца назад +1

      💀lmao 10th boards (science) is near thats why people are speedruuning fr

    • @Sort.of.dhanvii
      @Sort.of.dhanvii 4 месяца назад +1

      @@Assaultdead I am damn scared Mera kuch bhi nhi hua 😃

    • @Assaultdead
      @Assaultdead 4 месяца назад

      @@Sort.of.dhanvii hahha same but itna bhi hard nahi puchenge its just tat if youu have read ncert 2-3 times its easy but pb2 mai kitne aaye the?

    • @Sort.of.dhanvii
      @Sort.of.dhanvii 4 месяца назад

      @@Assaultdead 65/80 😃

    • @Assaultdead
      @Assaultdead 4 месяца назад

      @@Sort.of.dhanvii koi na bro improve ho jayenge btw course done? ah i am thinking to do this course by today and start papers tom wbu?

  • @sushilsaikia1312
    @sushilsaikia1312 9 месяцев назад +7

    The charge in sodium will be +ve since it's electronic configuration is 2.8.1 and it will donate it's one electron to attain the configuration of nearest noble gas i, e helium .So it will gain +ve charge .
    BTW great explanation 👍👍

  • @kanchanshrivastava4501
    @kanchanshrivastava4501 5 месяцев назад +2

    Good explanation

  • @niharpanjwani
    @niharpanjwani 5 месяцев назад +1

    thank u so much

  • @arnavrajvarshney8925
    @arnavrajvarshney8925 7 месяцев назад +5

    is this khan sir's voice
    the accent

    • @stoicR
      @stoicR 7 месяцев назад

      No he's Mahesh from khan academy Indian branch

  • @savitahullur7373
    @savitahullur7373 7 месяцев назад +5

    Deserves more views and likes tho!

  • @twobrothergamer2265
    @twobrothergamer2265 6 месяцев назад +4

    Underrated!

  • @yash_sheoran0_0
    @yash_sheoran0_0 4 месяца назад +2

    Uuuuuuhhh lot of soap
    Uuuuuuhhh lot of soap

  • @jayasreem.s.3994
    @jayasreem.s.3994 8 месяцев назад +1

    Excellent video

  • @SasukeUchiha-yw8lz
    @SasukeUchiha-yw8lz 9 месяцев назад +1

    thank you sir

  • @andersonabraham4818
    @andersonabraham4818 5 месяцев назад

    ur a legent

  • @priyanshud2175
    @priyanshud2175 4 месяца назад +2

    Sir english thoda kam choda kijiye

  • @BhavishyaJain-jc3fe
    @BhavishyaJain-jc3fe 6 месяцев назад +6

    just see the accent he is trying to have

    • @user-zv4tf2yy3m
      @user-zv4tf2yy3m 5 месяцев назад

      I mean it's kinda neat and also not much of a problem. Aaign?

    • @user-hv7ud5gi8l
      @user-hv7ud5gi8l 5 месяцев назад +4

      why do people have a problem with having an accent. he's probably from the south or someplace else where english is more prominently spoken and thus the accent. why do you have to make such a big deal out of it. don't you have better things to do?

    • @priyan7shu
      @priyan7shu 4 месяца назад

      I mean even tho it is mentioned in the video this is for class 10th in India but people might still be watching from different countries

  • @yoanjun3997
    @yoanjun3997 5 месяцев назад

    s p e r m

  • @enchanted_strings
    @enchanted_strings 8 месяцев назад

    Finally you cleared the last time consuming topic of chemistry in the simplest and fastest way possible. 🫡