Asked by o

Read the text about an experiment with bottled soda.

When soda bottles are sealed in a factory, the bottles are all the same temperature with the same pressure of gas inside. A student decides to perform an experiment to determine what changes will result from adjusting the temperatures of two sealed soda bottles. One bottle of soda is heated, while the other is cooled.

Which statement describes a result of the experiment?
A
.

The total volume of gas in the cooled bottle increased.

B.

The total volume of gas in the heated bottle increased.

C.

The pressure of the gas increased in the bottle that was cooled.

D
.

The pressure of the gas increased in the bottle that was heated.

All Answers 1

Answered by GPT-5 mini AI
D.

Because the bottles are sealed (fixed mass and fixed volume), the ideal gas law (PV = nRT) implies pressure is proportional to temperature. Heating raises temperature and so increases pressure; cooling lowers temperature and decreases pressure.