Exothermic and endothermic reactions | Chemical reactions | Chemistry | Khan Academy

Поделиться
HTML-код
  • Опубликовано: 9 июл 2019
  • Energy is released in exothermic whereas absorbed in endothermic reactions.

Комментарии • 37

  • @learnenglishplatform6717
    @learnenglishplatform6717 Год назад +5

    We need teachers like you... Mashallah

  • @kaalaazgar163
    @kaalaazgar163 3 года назад +5

    Best teacher and your example for learning things are great

  • @rajeshgangwar1586
    @rajeshgangwar1586 3 года назад +5

    Why good channels have less like

  • @anayaa27
    @anayaa27 2 года назад +1

    Clear explanation is given which is very appreciative. I was not able to understand the particle theory about the two reaction from my teacher and other RUclips channels but this man explained very well 👏

  • @Yuvrajsingh-3ub
    @Yuvrajsingh-3ub 2 года назад +5

    Khan Academy U are Doing Great Job !! Keep it up :: #MIT

  • @jessicasmith644
    @jessicasmith644 3 года назад +3

    thank you for this clear explanation!

  • @ishitaankita1942
    @ishitaankita1942 4 года назад +7

    Great one! Nothing is hard in science, if there r teachers like u👍🙏

  • @Jasmin-bg6sk
    @Jasmin-bg6sk Год назад +1

    A TIP! RATHER THAN PUTTING THE HEAT/ THE DELTA SIGN WE CAN ALSO PUT THE DELTA SIGN ABOVE THE ARROW REFFEREING AS 'EQUALS TO' . BTW GOOD EXPLANATION THANK YOU SIR !

  • @sufiyanansari4561
    @sufiyanansari4561 4 года назад +2

    Best explanation

  • @mamtakushwaha2510
    @mamtakushwaha2510 2 года назад

    Sir reply while burning we also need heat energy and here exothermic and endothermic both are taking place

  • @learnenglishplatform6717
    @learnenglishplatform6717 Год назад

    Very informative...👍👍👍👍

  • @JackOP93756
    @JackOP93756 4 месяца назад

    I wish i met you years ago!

  • @vandanadhamot5614
    @vandanadhamot5614 4 года назад +1

    Can you make videos on other two chapter of chemistry

    • @euangomes3685
      @euangomes3685 4 года назад +1

      vandana Dhamot go to the khan academy site all the chemistry chapters are there

  • @woelikemdedor2150
    @woelikemdedor2150 5 месяцев назад

    Why is it + heat if energy is being released in an exothermic reaction

  • @studywithmotivation9728
    @studywithmotivation9728 2 года назад

    👌 👌

  • @Sanskriti-art271
    @Sanskriti-art271 2 года назад +1

    Because u said that rupees 100 its Indian currency

  • @ITHrealXD
    @ITHrealXD Год назад

    This man should teach a school bro

  • @learnenglishplatform6717
    @learnenglishplatform6717 Год назад

    Keep it up

  • @pakorabhai1325
    @pakorabhai1325 3 года назад

    Ram why didn't you spoke hindi here

  • @mariotang8124
    @mariotang8124 5 месяцев назад

    bro just turned form sal to some random indian dude

  • @Sanskriti-art271
    @Sanskriti-art271 2 года назад +1

    Are u indian

    • @Sanskriti-art271
      @Sanskriti-art271 2 года назад +1

      ur explanation is toooòooooooooo much good and easily all the students understands all the basic and hence we have done whole chapter without have any doubt and clearly Thanku so much khan academy

  • @yaashitahvd2467
    @yaashitahvd2467 3 года назад +1

    Ram (the teacher) does not what is the reason only (9:05)

  • @mariotang8124
    @mariotang8124 5 месяцев назад

    sal solo

  • @surjeetsingh5789
    @surjeetsingh5789 5 лет назад

    Ram please speak in simple language.

    • @batoolnetwork9699
      @batoolnetwork9699 4 года назад +1

      It is totally simple and his real name is not ram but anyway you may call him

    • @danielrisueno6053
      @danielrisueno6053 4 года назад

      Turn on the subtitles :|

  • @TranjeetSingh2003
    @TranjeetSingh2003 5 лет назад +2

    Speak in Hindi English both like Magnetic Effect of electric current

  • @mariotang8124
    @mariotang8124 5 месяцев назад

    sal better

  • @abdullahazim2938
    @abdullahazim2938 3 года назад +2

    wow so good video jk it sucks switch your career

  • @abdullahazim2938
    @abdullahazim2938 3 года назад

    TERRIBLE