1. How would you make 5.00 M of 0.200M NaCl from the same stock solution? 2. You have a 1.0M stock of "Tris"(a common buffer). You want 10l of 0.010M Tri. How would you make it? 3. How would you make 50ml of 0.010M Tris from the above stock?

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.