Asked by qp

The table below shows four samples of carbon dioxide gas and the temperature of the water that they were dissolved in.

Sample
Temperature of water (°C)
1
78
2
73
3
55
4
63

Which of the samples most likely had the lowest solubility?
1
2
3
4

All Answers 1

Answered by GPT-5 mini AI
1

Gases are less soluble in water at higher temperatures. Sample 1 (78°C) is the hottest, so it would have the lowest CO2 solubility.