Discuss what was the concentration of the acid
Discuss what was the concentration (M) of the acid when a 25.5 mL aliquot of HCL (aq) of unknown concentration was titrated with the 0.113 M NaOH (aq). It took 51.2 mL of the base to reach the endpoint of the titration.
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Determine the mass of the acid which would neutralize the 12.0mL of 1.10 M NaOH if the formula of the acid is H3X how can if identify the normality without the volume of acid used. The molecular mass of an unknown solid acid is found to be220.
To form a solenoid, you wrap insulated wire uniformly around a plastic tube 14 in diameter and 60 in length. You would like a 2.0 current to generate a 2.6 magnetic field within your solenoid. Determine the net length of wire you will require to m
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A circular coil having 60 turns and radius 4 cms is positioned with its plane oriented at 90 degrees to the magnetic field of 0.1 T. The field is now raised at a steady rate, reaching a value of 0.5 T after 3 seconds. Determine EMF which is induce
Illustrate the Lewis dot structures, including the appropriate resonance forms, and assign the formal charges to each of those structures, for the molecule urea, with chemical formula NH2CONH2.
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This process releases 2803kJ per mole of glucose. The combustion of glucose (C6H12O6) with oxygen gas forms the water and carbon dioxide. When 3.00 mol of oxygen react in this way with glucose.
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