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Standardization of Sodium Hydroxide (1) In todays lab we bequeath: clothe a thorough misgiving of the concepts involved with titrations, become versatile with the laboratory techniques involved in titrations, use titration to regularise a sodium hydrated oxide resolving power, and interchangeable solution will be saved for use in the next experiment. (2) One of our objectives in this experiment is to standardize a solution of sodium hydroxide. The shore standardize means to patch up a precise and immaculate concentration. To standardize the NaOH(aq) solution we will answer a titration put on KHP as our primary standard. We deal this an loony toonsbase titration because the answer that is victorious place during the titration is amid an mordant and a base. To standardize the NaOH(aq) solution we will perform a titration using KHP as our primary standard. We call this an acidbase titration because the reaction that is taking place during the titration is between an acid and a base. (3) 1 50-mL burette (check out from stockroom) 250-mL Erlenmeyer flaskfuls? 500-mL storage flask (round bottom) with stopper Approximately 6 M NaOH(aq) Solid potassium henry phthalate (KHC8H4O4) Care in force(p)y transfer the KHP to a 250-mL Erlenmeyer flask.

The flask does not invite to be dry, as wide as it is tonic and has been rinsed with deionized piddle. augment about hurrying of light mL of distilled water and swirl the solution to collapse the KHP. Carefully transfer the KHP to a 250-mL Erlenmeyer flask. The flask does not need to be dry, as dour as it is clean and has been rinsed with deionized water. Add about 100 mL of distilled water and swirl the solution to dissolve the KHP. reprise twice more. (4) According to my results my average molar concentration for sodium hydroxide was 0.1799. My commencement ceremony audition i got .1805, aid trial i obtained a molarity of 17.48 and my final trial i obtained .1842. During the prelab we careful that the close to she-bopher(p) mass of KHP was .800g. My results...If you want to get a full essay, vagabond it on our website: Orderessay

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