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SAT® Subject Test in Chemistry

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Dynamic Equilibrium (Rel Analysis)

SATCHM-NNES6N

The solubility of $NaCl$ in water is 38g in 100mL at 50°C.

I. If 50g of salt is added to water, a dynamic equilibrium will be reached.

BECAUSE

II. A dissociation equilibrium will result in 50% of the solute being in the aqueous state and 50% being in the solid state

A

Statement I is true, Statement II is true

B

Statement I is true, Statement II is false

C

Statement I is false, Statement II is true

D

Statement I is false, Statement II is false

E

Statement I is true, Statement II is true and is a correct explanation of the phenomena described in I