What is the minimum volume of 2.07 mol/l hcl
What is the minimum volume of 2.07 mol/L HCl(aq) required to dissolve 14.7 g Mn metal? The atomic weight of Mn is 54.94 g/mol. The unbalanced chemical equation for the reaction isMn(s) + HCl(aq) --> MnCl2(aq) + H2(g)
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A container of volume 0.42 m3 contains 2.8 mol of argon gas at 31°C. Assuming that argon behaves as an ideal gas, find the total internal energy of this gas.
An end milling operation is performed on a NC machining center. The total length of travel is 625mm along a straight line path to cut a particular workpiece. Cutting speed = 2.0m/s and chip load (feed/tooth) = 0.075mm. The end milling cutter has t
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What is the minimum volume of 2.07 mol/L HCl(aq) required to dissolve 14.7 g Mn metal? The atomic weight of Mn is 54.94 g/mol. The unbalanced chemical equation for the reaction is
3NaHCO3 (aq) + H3C6H5O7 (aq) 3CO2 (g) + 3H2O (l) + Na3C6H5O7 (aq) If 1.10 g sodium bicarbonate and 1.10 g citric acid are allowed to react, how many grams of carbon dioxide will form?
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