Change in internal energy and change in the entropy
1.5 moles of an ideal diatomic gas are compressed isothermally to one third times the initial volume at 27 C. Determine work, heat, change in internal energy and change in the entropy.
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Determine the molar mass of the solid acid if 0.2178 g of a dipodic solid acid is neutralized by 44.81 mL of0.0953 M NaOH. Explain in detail.
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The crankshaft in a race car goes from rest to 3100 rpm in 2.6 s. i) Determine the angular acceleration of the crankshaft?
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