student is measuring the density of soda using a completely-filled flask of known volume. The student performing the experiment uses a sample that contains air bubbles. The student expects that this will artifically increase the calculated density of the solution. Select the answer below that is most appropriate.
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A student is measuring the density of soda using a completely-filled flask of known volume. The student performing the experiment uses a sample that contains air bubbles. The student expects that this will artifically increase the calculated density of the solution. Select the answer below that is most appropriate.
The student is incorrect. Air bubbles will have no effect on the calculated density of the soda.
The student is incorrect. Air bubbles in the sample will cause the calculated density to decrease.
The student is correct. Air bubbles in the sample will cause the calculated density to increase.
The student is incorrect. Air bubbles will react with the water to form oxygen gas, which will cause the calculated density to increase.
The student is incorrect. Air bubbles will react with the water to form carbon dioxide, which will cause the calculated density to increase.
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