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Chemistry Assignment | Custom Assignment Help

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September 14th, 2019

A solid sample of Fe(OH)2 is added to 450.0 mL of 0.550 M aqueous HCl. The resulting solution is acidic.  It takes 95.0 mL of 0.500 M NaOH solution to neutralize the solution.  Answer the following questions:

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  1. How would you prepare 1.50 L of the 0.550 M HCl solution from a 12 M concentrated HCl Solution?
  1. How many moles of HCl are in the initial solution?
  1. What was the mass of Fe(OH)2 (89.86 g/mol) added to the HCl solution?
  1. What is the final concentration (Molarity) of the Cl- ion and OH- in the final solution?
  2. Custom Assignment Help

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