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Super
thank you for this explanation
Great
يعطيكم العافية
Thanks
Very nice video.. But you skipped addition of methy red indicator and HCl
We add HCl to make sample solution preparation acidic..So HCl is added first to make sample solution acidic and Methyl Red is used to test the indication of Acidity 4 ml of HCl was added in the video and enough to make sample solution acidic
Why did we add HCl ??
👍
please explan BS 1744 Fine Agg(sand)
Super
thank you for this explanation
Great
يعطيكم العافية
Thanks
Very nice video.. But you skipped addition of methy red indicator and HCl
We add HCl to make sample solution preparation acidic..
So HCl is added first to make sample solution acidic and Methyl Red is used to test the indication of Acidity
4 ml of HCl was added in the video and enough to make sample solution acidic
Why did we add HCl ??
👍
please explan BS 1744 Fine Agg(sand)
👍