Using the working concentration of the standard glucose solution, the following standard solutions  were prepared: Question: Determine the concentration of the prepared standard glucose solutions in test tubes 1-5. Test Tube No. Volume of 2.0 mM glucose solution (in mL) Volume of distilled water (in mL) 1 0.00 1.00 2 0.10 0.90 3 0.20 0.80 4 0.40 0.60 5 0.60 0.40

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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.