Answer:
picograms
Explanation:
Please see attached picture for full solution.
A. When the substance is in its gaseous state.
<u>Explanation:</u>
When a substance is expanding against its constant volume and pressure, its temperature increases except when the substance is in gaseous state and not in liquid or solid state. So the internal energy increase in the system not only increases and maintaining the volume and pressure of the system remains constant in its gaseous phase. In the first law of Thermodynamics, it is used specifically that to especially in the case of gaseous system.
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The electrons begin at the lowest level, and then fills up until it reaches the highest level, and completely fills the outer shell.
Explanation:
Stop cheating and use your brains kiddos
