To a dry mixture of composition f is added water. Select the correct option: a) If a drop of water is added more than "e", the only crystals are NH4Cl b) Before reaching "e" there are NH4Cl(s), (NH4)2SO4(s) and saturated solution c) In "d" all crystals of (NH4)2SO4 disappear d) In "P" there are 2 degrees of freedom which are temperature and pressure e) In "E" the solution has a composition "C"

Q: * sa ОН Fl Br I

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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.