Lab 618.docx - IN OUT Name Niayla King Partners Name CRN 10061 Experiment 618 Standardizing a Sodium Hydroxide Solution Purpose Standardize a sodium

Lab 618.docx - IN OUT Name Niayla King Partners Name CRN...

This preview shows page 1 - 3 out of 3 pages.

INOUTName: NiaylaKingPartner’s Name: CRN: 10061Experiment # 618 Standardizing a Sodium Hydroxide SolutionPurpose:Standardize a sodium hydroxide solution by titrating with potassium hydrogen phthalate, or simply called KHP.Chemical ReactionsKHP(aq) + NaOH(aq) → NaKP(aq) + H2O(l) acidbase salt waterEquipment and Glassware: MicrospatulaStandBuretGraduated CylinderBuret Clamp150 mL BeakerErlenmeyer Flask400 mL BeakerFunnelWeighing PaperScalepH ProbeStirrerThermometerChemicals: Chemical Formula and NameMolar MassSafety HazardsPersonal Protection EquipmentKHPPotassium hydrogen phthalate(Reactant)204.2 g/molSkin irritantEye irritantInhalationIngestionGlovesGogglesLab CoatNaOHSodium hydroxide(Reactant)40 g/molSkin irritantEye irritantInhalationIngestionGloves GogglesLab Coat
Background image
NaKPPotassium Sodium Phthalate(Product)226.2 g/molSkin irritantEye irritantInhalationIngestionGlovesGogglesLab CoatH2OWater(Product)18.02 g/molSlippingGogglesLab CoatWaste Disposal:
Background image
Image of page 3

You've reached the end of your free preview.

Want to read all 3 pages?

  • Spring '18
  • Dr. Jiang
  • pH, Reaction, Sodium hydroxide, lab coat, sodium hydroxide solution, Potassium hydrogen phthalate

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture