If you have a buffered solution with a pH of 5.6. The pKa of the buffer is 3.8. What does that tell you about the ratio of weak acid to conjugate base.   This buffer has more weak acid than conjugate base. This buffer has equal parts weak acid and conjugate base. This buffer has more conjugate base than weak acid.   answer is C but why the rest are not

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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.