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4. You have a 80 kg piece of iron at 95°C and a 80 kg piece of Cobalt at 82°C. Which material has more average kinetic energy? Explain.
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Consider a hydrogen atom in the ground state. what is the energy of its electron? =e= jj now consider an excited‑state hydrogen atom. what is the energy of the electron in the =5n=5 level? =e5= j
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Blood pressure the total amount of blood the heart pumps in one minute 2. cardiac output the number of times your heart beats in a minute 3. dilate the amount of blood that the heart can pump in a single beat 4. heart rate the force exerted on the walls of the blood vessels by the blood that moves through them 5. stroke volume to widen or get larger in size
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Elements on the periodic table are ordered according to their
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4. You have a 80 kg piece of iron at 95°C and a 80 kg piece of Cobalt at 82°C.
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