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
Potassium is the simplest form of matter and therefore can not be broken down by chemical change.
Given what we know, we can confirm that as an ionic compound grows more complex, its melting point will increase.
<h3>What is an Ionic compound?</h3>
- An ionic compound is one in which atoms of elements share electrons between them to form compounds.
- These shared electrons generate powerful electrostatic forces that we refer to as ionic bonds.
- Electrostatic forces cause an increase in the melting point of a compound.
- As a compound grows more complex and adds more elements to its composition, it will gain new electrostatic forces, and thus<em><u> increase its melting point.</u></em>
Therefore, as an ionic compound grows more complex, its melting point will increase due to the increasing number of strong electrostatic forces present in the compound.
To learn more about ionic compounds visit:
brainly.com/question/9167977?referrer=searchResults
Balanced equation :
1 CaCO3(s) = 1 CaO(s) + 1 CO2(g)
hope this helps!
