How to prepare 10% HCl from 36.5% HCl solution.

Answer Posted / sohail zafar

To prepare 10% HCL soln

Formula= Required %age x 100 / %age purity (HCL) x Density (HCL)

=10 x 100/37x1.19 = 22.7mL HCL and make up Volume upto 100mL

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