SC-942
Solubility
Lower Sec Science · Secondary 1 · Medium · Solubility
A student adds more potassium nitrate crystals to a saturated solution of potassium nitrate at 25 °C and stirs. What will happen?
- The extra crystals remain undissolved at the bottom.
- All the extra crystals dissolve and the solution becomes more concentrated.
- The solution becomes less concentrated as crystals form.
- The solution turns into a suspension and all crystals float.
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