Kemiya ki Jaan/gandak tail/sulpher of kerosene ko mukamal oil banana with white coper sulfate akseri
Channel: REAL PRACTICAL
Date: 2021-04-20

#Sulphure_Oil##Guru_bhasam#

aaj hum apko is video main kerosene se nikali hue gandak ko kese kushta neela sufaid se puri tarah mukamal oil banta h video ko pura daikhain ta k koi b cheez ap se miss na ho ar hum isi tarah k new practical siensce experiment mazeed le kar apki khidmat ma hazir hote rakhain ge

ye tail chemia garru ki boht ahem zrurat hy
ye tal Jan h kemiya ki
isi practical ma use hone wala kushta neela ka link
👇👇👇👇👇

https://youtu.be/pK5pWciKIao

kerosene oil se gandak k method ki video la link
👇👇👇👇👇

https://youtu.be/7WwcY8Q8h70

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