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bio chemistry

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1.)prepare 500mM 100 ML HCL (37% purity, density 1.8)

2.) prepare 0.5N 100 mL HCL(37% purity, density 1.8)

  • bio chemistry -

    here is a hint: both are the same solutions. But it mattes what stock solution you start from, HCL can never be pure.

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