Answer: C; it will also change from a gas to a liquid at 78°C while the gas loses energy.
Explanation:
Took the test. If it boils at 78°C, then that means it will be either a liquid turning into a gas, or a gas turning into a liquid. If the gas loses energy, that means it is being cooled, so if a gas loses energy at 78°C, it will become a liquid.
Answer: its a
Explanation:
just took my quiz on edge 2020
The explosion of the firework produces gases, and their electrons are excited. As they return to their ground state, they emit colored light according to the chemicals used: blues from copper compounds, yellow from sulfur, green from barium, and so on.
Answer:
I think its B. no guarantees.
Explanation:
Accuracy is the term to express how close a measure is to real or accepted value.