24 electrons.............
Sr has an atomic number of 38 so we'll start there.
The closest noble gas is Kr with an atomic number of 36 so it'll look like this:
[Kr]5s^2.
Cause its not all about science
Answer:
7366.328 kPa.
Explanation:
- The critical pressure of carbon dioxide is 72.7 atm.
- To convert from atm to kPa, we use the relation that:
1.0 atm = 101.325 kPa.
- Applying conversion factor:
<em>The conversion factor = (101.325 kPa/1.0 atm)</em>
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∴ The critical pressure of carbon dioxide (in kPa) = (72.7 atm)(101.325 kPa/1.0 atm) = 7366.328 kPa.
Increasing reaction temperature increased the kinetic energy in the system. In fact, the <em>measurement of</em> <em>temperature </em>indirectly relates the relative amount of kinetic energy in a system.
An increase in kinetic energy results in more rapid and forceful molecular collisions, thereby increasing the rate of molecular interactions (and in a fixed-volume system, the pressure increases as well!). Hence, the reaction can occur more quickly.
