Industrial Chemistry | කර්මාන්ත රසායනය | Lesson 10 | Extraction of Fe | Fe නිස්සාරණය

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  • Опубликовано: 9 ноя 2024

Комментарии • 89

  • @wayne4440
    @wayne4440 4 года назад +12

    Thank you sir.කර්මාන්ත ටික හොඳට තේරුණා .හොඳට කියලා දුන්නා sir.🙏🙏👌😇😍💕

  • @bhashisan7580
    @bhashisan7580 2 года назад +4

    Great lesson🔥
    ushnathwath ekka dunna chart eka maru
    Thanks Sir❤

  • @MadzzZ...
    @MadzzZ... 4 года назад +7

    Sir very very thanks for helping us to complete this part.................sir okkom summriz krl dnv kiypu idea eknm superb.....mt nm industry part ek hodt mthki sirt pin sidd venn...... 🙄🙄🙄🙄🙄🙏🙏🙏🙏🙏✍️✍️✍️✍️✍️

  • @nikirathnayake8963
    @nikirathnayake8963 3 года назад +3

    Godaaaaak pin sir🙏

  • @prabhamadhugi1497
    @prabhamadhugi1497 Год назад +2

    Sir...mn rasayanika karmaantha series ekm beluw.sirt hugk pin😇 padam hondtm thrun.hugk krunu mtk hitiy.aye padam krnnth one nethi tharam. ☺️ Thank you so much sir🤝

  • @nilakshisheran6245
    @nilakshisheran6245 2 года назад +2

    Sirta godak pin sir me karana udawwata 🥺🙏🏻❤️

  • @wasanthaswarnamali9386
    @wasanthaswarnamali9386 4 года назад +1

    Srt gdk ස්තුති sr , video tk okkoma piliwelatama baluwa

  • @dilshanmadulakshitha8825
    @dilshanmadulakshitha8825 3 года назад +1

    ගොඩක් හොදට තේරුනා සර්...❤️

  • @wasanthaherath9487
    @wasanthaherath9487 4 года назад +1

    Sirge me video eka palaweniytm baluwe mamai...sathutui..

  • @liziqi1710
    @liziqi1710 2 года назад +1

    ගොඩාක් ස්තූතියි සර් ❤️

  • @hashinidinesha3705
    @hashinidinesha3705 2 года назад +1

    Godak theruna sir ❤️

  • @sajeelanka5142
    @sajeelanka5142 4 года назад +1

    sir ge teaching patta sir ORGANIC lessons karawan godak hodai puluwannan daaana

  • @devindabuddika1779
    @devindabuddika1779 Год назад +1

    Sir යකඩ මලින වීම කොටසත් playlist එකේ තියෙනවද සර්

  • @pathmini1967
    @pathmini1967 Год назад

    Supiriyyy 🥰

  • @irashperera
    @irashperera 4 года назад +4

    Sir, its a very grateful help for the all SL students at this disastrous period, at a time that all are craving for money, u did an absolutely good job sir, without thinking any benifit, as all know you are an admirable, exemplary image for the whole tuition industry, nothing to say sir keep it up, however i like to suggest u,sir to do environmental part of this lesson. Thanx sooo much sir 👌

  • @sanuridileka96
    @sanuridileka96 2 года назад

    Thank you sir.hodata theruna okkom tika.

  • @sandaninavodya4969
    @sandaninavodya4969 Год назад +1

    Sir meke පාදස්ත ප්‍රදේශයේ උෂ්ණත්වය 2000c newei 2000K kiyala neda enna one

  • @dilanboss8797
    @dilanboss8797 3 года назад

    Anee hugak pin sar.. mechchara ikmanata silabus eka cower karanna sirge video mata maarama hayiyak une sir... jaya weewaaa budu sar....

  • @yasanduseenapatabendige9108
    @yasanduseenapatabendige9108 4 года назад +3

    sir, thank you so much

  • @shanilsilva1522
    @shanilsilva1522 4 года назад +2

    Sir karmantha kala godak hodai, eth sir environmental tika natuwa me prasne karanna thoraganna bane.environmental kotasata 100/150 k witherama denawane. Sir dannawanam environmental karana youtube channal ekak. Tikak e gana kiyannako

  • @rmprathnayaka4298
    @rmprathnayaka4298 2 года назад

    godak hodata theruna sir. 🙏

  • @chirathctm1414
    @chirathctm1414 4 года назад +2

    Thanks sir... Godk help una... Yakada wala prayojana mnwd sir

    • @DR-qv7yl
      @DR-qv7yl 4 года назад

      Mishra loha sadeemata.🙂😎

  • @lawanyakomudi2977
    @lawanyakomudi2977 3 года назад

    Thank you so much sir. I really appreciate your generosity

  • @dewproduction6124
    @dewproduction6124 3 года назад +1

    Thank youu soo much sir....

  • @physicswiththisaranga8102
    @physicswiththisaranga8102 2 года назад

    Thank you sir niyamai 🙏🙏🙏

  • @nissankaka422
    @nissankaka422 4 года назад +2

    Thanx sir

  • @dularahansaka1792
    @dularahansaka1792 2 года назад

    thank u sir. ..... .excellent video. .....

  • @randimaamarasooriya2036
    @randimaamarasooriya2036 2 года назад

    Thanks sir. Supiri.!!!!

  • @nimnaperera2312
    @nimnaperera2312 4 года назад +2

    Thank you Sir 🙏

  • @virajtheekshana5667
    @virajtheekshana5667 3 года назад

    Thank so much sir for these lesson ....

  • @imalka1470
    @imalka1470 4 года назад +1

    thank you sir

  • @chirathctm1414
    @chirathctm1414 4 года назад

    Bahuawayawakai parisara dushanaya tikayi dannako sir...

  • @charunienemahacharunie9756
    @charunienemahacharunie9756 4 года назад

    Thanks sir .sir, vidyuth rasayanaya lesson eka karala denna puluwanda

  • @govinduharshana3292
    @govinduharshana3292 4 года назад

    Good.😀👍✌

  • @sinhaurumaya6113
    @sinhaurumaya6113 4 года назад

    Great lesson

  • @chandrasirikumara4119
    @chandrasirikumara4119 3 года назад

    Video eka godak prayojanawath. Bohoma sthuthi. ප්‍රතික්‍රියා වල
    Co2 + C ---------> 2Co ප්‍රතික්‍රියාව 1000 °C ඉක්මවූ ප්‍රතික්‍රියාවක් විදියට නේද resource book eke hatiyata enna ona

    • @thevinuhewanayake5905
      @thevinuhewanayake5905 2 года назад

      ඔව් පුතේ , එහෙම තමා එන්න ඕන

  • @foodmania_
    @foodmania_ 4 года назад

    Thank you very much sir ...🙏

  • @sandavisankalya428
    @sandavisankalya428 4 года назад

    Thank you very much sir .

  • @kbthennakoon3719
    @kbthennakoon3719 4 года назад

    Thanks a lot sir♥️♥️🔥🔥

  • @sandunikawickramasinghe3398
    @sandunikawickramasinghe3398 4 года назад +1

    Thanks sir

  • @nimnaperera2312
    @nimnaperera2312 4 года назад +1

    Sir puluwannm environmental walatath videos Danna...

    • @ChemistrywithDW
      @ChemistrywithDW  4 года назад +2

      විද්‍යුත් රසායනයෙන් පස්සෙ කරන්නම් පුතේ..

    • @cutecut8764
      @cutecut8764 4 года назад

      Ane ow sir.ekath oni

    • @cutecut8764
      @cutecut8764 4 года назад

      Ane ow sir.ekath oni

  • @bimsaradewanarayana8976
    @bimsaradewanarayana8976 4 года назад +2

    Sir in the resouce book it says that C+CO2 reaction happens above 1000°c?

    • @ChemistrywithDW
      @ChemistrywithDW  4 года назад +1

      Check page number 35. This reaction can occur above 1000 °C in some extent.

    • @bimsaradewanarayana8976
      @bimsaradewanarayana8976 4 года назад

      Thankyou sir

    • @bimsaradewanarayana8976
      @bimsaradewanarayana8976 4 года назад

      Thankyou sir

    • @akashfernando1737
      @akashfernando1737 4 года назад +1

      @@ChemistrywithDW සර් රිසෝස් බුක් එකේ තියෙන්නේ ඔය උෂ්ණත්ව කෙල්වින් වලින්නේ

  • @nipunmadhushan168
    @nipunmadhushan168 4 года назад

    සර් Ca වල කර්මන්ත නැද්ද අයින් කරලද...,NaCl නිපදවීමත් අයින් කරලද

  • @jayanipraboda2636
    @jayanipraboda2636 4 года назад

    Sir lesson kiyak dala thiyenawada chemistry wala

  • @santhkumaragunathilaka1382
    @santhkumaragunathilaka1382 3 года назад

    Iron pyrete walin monawada karanna puluwan

  • @dammikajayarathna6669
    @dammikajayarathna6669 4 года назад

    Sir thanks.....🙏🙏🙏🙏

  • @rmprathnayaka4298
    @rmprathnayaka4298 2 года назад

    lobora labenne drawa thathvayen neda

  • @senuwankaushalya3567
    @senuwankaushalya3567 3 года назад

    🙏

  • @sameeramadushan6211
    @sameeramadushan6211 4 года назад +1

  • @jayanthakithsiri6210
    @jayanthakithsiri6210 4 года назад

    Sir parisara dushnyth ohmma dnnko

  • @dmddbandara3898
    @dmddbandara3898 4 года назад

    👍👍👍👍

  • @bloomingkidsnursery6298
    @bloomingkidsnursery6298 2 года назад

    12:00

  • @wansilaherath4907
    @wansilaherath4907 4 года назад

    💟😍

  • @deathstrokdimuth444
    @deathstrokdimuth444 4 года назад

    Sir බහු අවයවික karanavada??

    • @ChemistrywithDW
      @ChemistrywithDW  4 года назад

      විද්‍යුත් රසායනයෙන් පස්සෙ කරන්නම් පුතේ

  • @shehanhisharasankalpa9052
    @shehanhisharasankalpa9052 4 года назад

    Sir bahu awayawika karann nadda

    • @ChemistrywithDW
      @ChemistrywithDW  4 года назад

      විද්‍යුත් රසායනයෙන් පස්සෙ කරන්නම් පුතේ

  • @deepikapriyangani8008
    @deepikapriyangani8008 4 года назад

    Sir, NaCl නිෂ්පාදනය නැද්ද

  • @isurudulanjana2254
    @isurudulanjana2254 4 года назад

    Sir අයන් පයිරය්ට්ස් වල සූත්‍ර ය වැරදි නේද FeS2 nemei.Fes ned

  • @npk5395
    @npk5395 4 года назад

    Thank you sir ❤

  • @anuhasdahara2701
    @anuhasdahara2701 5 месяцев назад

    Thank you so much sir♥️♥️♥️

  • @Cn_R04
    @Cn_R04 Год назад

    Thank you very much sir

  • @wishmiimasha6932
    @wishmiimasha6932 Год назад

    ❤️

  • @rnimantha-v8k
    @rnimantha-v8k 3 года назад

    Thanks sir

  • @nethmividumini9900
    @nethmividumini9900 4 года назад

    thank you sir......

  • @sadishka4947
    @sadishka4947 3 года назад

    thank you sir

  • @shanirosh699
    @shanirosh699 4 года назад

    Thank u sir...🙏

  • @manojabeysinghe3456
    @manojabeysinghe3456 4 года назад +1

    Thank you sir.. ❤️🙏

  • @chamu37
    @chamu37 4 года назад

    Thank you sir🙏

  • @Dils_diary_
    @Dils_diary_ 3 года назад

    Thank u sir

  • @dewminiperera4147
    @dewminiperera4147 11 месяцев назад

    Thank you sir

  • @niluranaweera4916
    @niluranaweera4916 3 года назад

    Thank you sir 😊

  • @sudathfernando7695
    @sudathfernando7695 3 года назад

    Thank u sir❤

  • @hashansathsara1745
    @hashansathsara1745 3 года назад +1

    Thanks sir.❤❤

  • @wijesinghekds
    @wijesinghekds 3 месяца назад

    Thank u sir❤

  • @SamadhiPoornima-b4w
    @SamadhiPoornima-b4w 10 месяцев назад +2

    Thank you sir❤❤