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Problem- 1) Calculate the concentration (in millimolar) of 500 mg on 50.0 ml of each of the following amino acids: alanine (MW= 89.0), leucine (MW= 131.0) and tryptophan (MW= 204.0)

2) How many meq of H+ are there in 29.0 mL of a 2.0 N solution of HCL?

Please illustrate me how work it out above problem

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