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In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
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If you used the method of initial rates to obtain the order for no2, predict what reaction rates you would measure in the beginning of the reaction for initial concentrations of 0.200 m, 0.100 m, & 0.050 m no2.
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What lessons does the history and study of the periodic table offer to other fields of science, and the pursuit science more generally
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Calculate the hydrogen-ion concentration (h+] for the aqueous solution in which [oh-1 is 1 x 10-12 m...
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