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Question- What is the osmotic pressure of a solution formed by dissolving 44.5mg of aspirin (C9H8O4) in 0.356L of water at 25 degrees Celsius. So far know the formula, pi=iMRT, and i know that the molar mass is 180.160 g/mol. But I am not sure what to do next.Can you explicate step by step what to do?
I want you to explicate the chemistry in this problem
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What is the concentration of the HNO3 solution? (b) How many moles of NaOH were in excess after the first addition?
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What is the maximum height, neglecting all forms of friction, to which a car of mass 1000 kg an be driven on 1.00 gallon of fuel given that the engine cylinder temperature is 2000 degrees celsius and the exit temp is 800 degrees celsius.
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