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olya-2409 [2.1K]
3 years ago
5

A small crystal of the slightly soluble salt, CaSO4, dissolves in a solution of calcium sulfate. The original solution must have

been:
dilute and saturated
dilute and unsaturated
concentrated and saturated
concentrated and unsaturated
Chemistry
2 answers:
Margarita [4]3 years ago
5 0

Answer:

dilute and unsaturated

Explanation:

A dilute solution has a low concentration of solute in solvent. A concentrated solution has a high concentration of solute in solvent. In an unsaturated solution more solute can be dissolved in the solvent to form a solution. In a saturated solution more solute cannot be dissolved in the solvent to form a solution.

Since more CaSO₄ can be dissolved in CaSO₄ solution the solution is both dilute and unsaturated.  

xz_007 [3.2K]3 years ago
3 0
It has to be dilute since the crystal dissolved and unsaturated for the same reason so B
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