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A 50mL solution of NaOH

  1. titration question:How many moles of HCl must have been present in the 25mL of HCl solution in the 2 trials? Given: Trial 1: V
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    2. robyn asked by robyn
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  2. NaOH(aq) + HCl(aq)----> H20 + Nacl(aq).. solve for the amoont of energy aborbed by the solution. (50ml of 1.0M HCl is 23deg;
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    2. Ade asked by Ade
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  3. an unknown molarity of HCl acts as an analyte.50mL of it is placed into a conical flask ans a 0.1M of solution of NaOH was used
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    2. constance modongo asked by constance modongo
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  4. A 50mL solution of NaOH is neutralized by adding 37.5 mL of 0.045 M HCL. What was the original concentration of the NaOH
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    2. Julie asked by Julie
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  5. I mixed 4.50mL of 10.0mM NaOH with .50mL phenol red. I need to calculate the pH of this solution. I have more information in my
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    2. amy asked by amy
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  6. Why does the addition of 50ml of 0.5M NaOH to 50mL of 0.6M KOH cause the pH to decrease (aka more acidic)?Because you have
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    2. Vic asked by Vic
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  7. A 50mL solution of Histidine-HCl (Histidine: pKa1=1.8, pKa2=9.2, pKa3=6.0)is titrated with 0.500M NaOH. What is the expected pH
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    2. Drew asked by Drew
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  8. Help with lab reportNeed Help finishing my lab report.KNOWN VALUES ARE V OF HCL=50ML,M=2.188.V OF NAOH=55.3ML,M=2.088.INTIAL
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    2. randy asked by randy
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  9. Given:50ml of 20% NaOH 5.3g of methyl salicylate How many moles of NaOH solution were used? (if needed, can use the weight
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    2. Alex asked by Alex
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  10. The heat of neutralization of HCl (aq) by NaOH is -55.9Kj/mol H2) produced. If 50ml of 1.6M NaOH at 25.15 celsius is added to
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    2. Annie asked by Annie
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