Jasmin has two gases in separate containers. One gas is colorless, while the other is brown. She connects the containers and allows the gases to mix.
What change indicates that the gases are chemically reacting?
Select all that apply.
The gas mixture becomes blue over time.
The gases stay in their separate containers and do not mix.
The gases move over time and mix.
The temperature of the container decreases.
Answers: 3
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Jasmin has two gases in separate containers. One gas is colorless, while the other is brown. She con...
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