Which element has the lowest first ionization energy?
Select one:
a. 1s22s22p63s23p5
b....
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Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.
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What is the approximate vapor pressure when the gas condenses at 70 degrees celsius
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Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory
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What is the pressure of 0.500 moles of carbon dioxide gas in a 2.5 l tank and at a temperature of 301 k? (r=0.0821 l·atm/mol·k) 3.08 atm 1.2 atm 0.23 atm 4.01 atm 4.94 atm
Answers: 1
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