Chemistry, 13.11.2020 20:30 DEVORIA2001
Aluminum weighing 5.4 g reacts with sulfuric acid (H, S,) weighing 49.0 g. Calculate the mass of aluminum sulfate Al,(SO,), and the volume of hydrogen (NTP)?
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High-pressure liquid chromatography (hplc) is a method used in chemistry and biochemistry to purify chemical substances. the pressures used in this procedure range from around 500 kilopascals (500,000 pa) to about 60,000 kpa (60,000,000 pa). it is often convenient to know the pressure in torr. if an hplc procedure is running at a pressure of 1.03×108 pa , what is its running pressure in torr?
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Aluminum weighing 5.4 g reacts with sulfuric acid (H, S,) weighing 49.0 g. Calculate the mass of alu...
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