Answer:
Root mean square speed = 649.205m/s
Explanation:
The root mean square speed shows the connection between the average kinetic energy of molecules and the gas temperature. it is derived from the ideal gas equation and the average kinetic energy. Vrms = square root ( 3RT/M).
The detailed explanation is as shown in the attachment
The state of atoms in a neon light when light is emitted is loss of energy.
To determine the strength of potassium permanganate with a standard solution of oxalic acid.
Answer:
magnesium
Explanation:
because zinc does not react with water because it too forms a protective layer of insoluble.