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Scilla [17]
3 years ago
7

Define Saturated Solution. What happens as a saturates solution cools?

Chemistry
2 answers:
solong [7]3 years ago
8 0

Saturated solution is a solution in which no more solute can be dissolved in the solvent. When saturated solution cools, the solution began precipitate from the solution, because under lower temperature, usually, less amount solute can be dissolved in the solvent.

LenKa [72]3 years ago
3 0

What is saturated solution?

Saturated solution is basically a solution that contains the highest amount of concentration of a solute that is dissolved in the solvent.


What happens as a saturates solution cools?

If a saturates solution cools it would then form a super saturated solution and then afterwards a seed crystal could be added.

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In this case, since no information about the reacting hydrogen is given, we can assume that it completely react with the 28.0 g of acetylene to yield ethane. In such a way, via the 1:1 mole ratio between acetylene (molar mass = 26 g/mol) and ethane (molar mass = 30 g/mol), we compute the yielded grams, or the theoretical yield of ethane as shown below:

m_{C_2H_6}^{theoretical}=28.0gC_2H_2*\frac{1molC_2H_2}{26gC_2H_2}*\frac{1molC_2H_6}{1molC_2H_2}  *\frac{30gC_2H_6}{1molC_2H_6}\\ \\m_{C_2H_6}^{theoretical}=32.3gC_2H_6

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Y=\frac{24.5g}{32.3g}*100\%\\ \\Y=75.6\%

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