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30.0 mL of 0.0200 mol/L

  1. What is the total molar concentration of all the ions in 0.0200 M solutions of the following salts in water?0.0200 M KCl 0.0200
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    2. Naomi asked by Naomi
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  2. Using the equilibrium constant expression for this reaction:N2 + 3 H2 & 2 NH3 What is the Kc value using the following
    1. answers icon 1 answer
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  3. A solution contains 0.0200 M Pb2 (aq) and 0.0200 M Sr2 (aq). If we add SO42–(aq), what will be the concentration of Pb2 (aq)
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    2. Jematormal91 asked by Jematormal91
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  4. For solution 1, 4.00mL of 0.0200 M Cr(NO)3 was added to 20.00ml of 0.0200 M Na2H2EDTA, then the a time and absorbance were taken
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    2. Fred asked by Fred
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  5. Working on a problem and can't figure out how the book rearranged this problem to get the following:0.76= x/0.0200-x then, the
    1. answers icon 3 answers
    2. Linda asked by Linda
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  6. Calculate the pH of 100.0 mL of .0200 M pyruvic acid and .0600 M sodium pyruvateCalculate the pH of 100.0 mL of .0200 M pyruvic
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    2. Jessica asked by Jessica
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  7. What is the pH of the solution obtained by diluting 500 mL of 0.0200 M NH3 (aq) to 1.000 L ?
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    2. shanice asked by shanice
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  8. What is the pH of a solution that is 0.0100 M in HCN and 0.0200 M in NaCN?
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    2. ben asked by ben
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  9. What is the kb of a 0.0200 m ( at equilibrium) solution of methyl amine, ch3nh2, that has a ph of 11.40?
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    2. Dylan asked by Dylan
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  10. How many moles of ion are in the following?A. 0.0200 g AgNO3 - Could someone give me the step to solve such problems? Thanks
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    2. Shadow asked by Shadow
    3. views icon 3,390 views