What is the concentration of the barium hydroxide
If 100 mL of BaSO4 solution required 33.79 mL of 0.1050M sulfuric acid to reach the equivalence point, what is the concentration of the barium hydroxide?
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A 6.2 cm diameter pipe gradually narrows to 4.0 cm. When water flows through this pipe at a certain rate, the gauge pressure in these two sections is 34.0 kPa and 24.0 kPa, respectively. What is the volume rate of flow?
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Then it is isothermally compressed to state 3. Draw the diagram of the process on a PV chart and find the equation for total work.
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