Increase in temperature means:
- The substance is getting hotter
- It's internal energy is rising
Answer:
Entropy is increasing. Entropy is decreasing.
Explanation:
The Entropy doesn't change.
You should select Choice-4 .
<h2>
Answer: It is highly flammable.</h2>
Explanation:
Liquid oxygen is created from oxygen atoms that have been forced to assume the liquid state due to <u>compression (change of pressure) and temperature modification.
</u>
Specifically this is achieved by cooling the oxygen enough to change it to its liquid state. So,<u> as the temperature drops, the atoms move more slowly because they have less energy.
</u>
In this sense, in the liquid state it is easier to store and mobilize oxygen, taking into account that it is a highly flammable gas.
