3. Barium sulfate is often given for patients to ingest as an image enhancer for gastrointestinal x-rays. Soft tissue does not appear on standard x-rays without an image enhancer. Here is an example of a swallow study. The patient is consuming the Baso, to highlight the safe swallowing and function of the epiglottis. The barium ion is toxic to humans. What does this imply about the position of the equilibrium shown below. Baso, S Ba + so,

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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.