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XM 20ml hcl neutralises compleately a mixture of 10ml 0.1M NaHCO3 and 5ml 0.2M Na2CO3 with methyl orang end point . find the value of x? i dont know the answer please send the answer to me

6 years ago


Answers : (1)


Dear Devashish,

Meq. Of HCL = Meq of NaHCo3 + Meq. Of Na2Co3

           20 x            =   10×.10 + 5 ×.20

   X = .10 M



regards ,

Abhishek jain

6 years ago

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