Chemistry, 27.02.2021 20:30 uglyturtle15
The above are 2 sealed containers with two different substances. Both the substances have molecules moving around each other. Substance A molecular attraction is weak but substance B molecular attraction is strong. You transfer same amount of energy into both containers. One substance changes phase but the other one doesn't. Which one changed phase and why did it change phase?
Answers: 3
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Explain why scientists use shared characteristics to make cladograms.
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Given that 1 mi = 1760 yd, determine what conver- sion factor is appropriate to convert 1849 yd to miles; to convert 2.781 mi to yards.
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Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
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The above are 2 sealed containers with two different substances. Both the substances have molecules...
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