Stop titration at endpoint. Record final buret volume and volume of NaOH in lab data. Calculate molarity of NaOH solution. Record concentration in lab data. Initial volume of buret (ml): 1. 1 0 Mass of KHP (g): 1. 4 7 5

O Conditioning the buret is necessary before using the copper (II) sulfate pentahydrate solution so that it won't react with the glass buret. O Conditioning the buret with one rinse of Dl water and one rinse of copper (II) sulfate pentahydrate is necessary so that the inside is thoroughly clean and the concentration of the solution is close to ...

What is the correct reading of the volume in the pictured buret? Make sure to report your reading with the appropriate significant figures. 39 40 41 42 42 Select one ...

Question: Buret Procedure Pro Conc of Acid 0.1M st Conc. of Base 0.1M Trial 1 Rough 5.00mL Trial 2 Trial 3 500ml 500ml 5.00mL Volume of CH,COOH Initial Buret Reading Final Buret Reading m. Volume of NaOH added 1.00ml 6 10ml 11. 11ml 16 51ml 6 10ml 1111ml 16 51ml 21 20ml 5 10ml 50ml 5.40mL 469ml 05ml or Avg volume of NaOH added for the three ...

Answer to Look up the three types of glassware, Buret, Lab Report #1 Egg Sample A The Floating Egg Problem Name: Partner's Name: Date: Data and Calculations: Part A. Trial 2 Trial 1 69.441 70.565 Trial 3 69.465 1.00 0.00 24.45 49.33 24.45 25.13 Mass of Empty Erlenmeyer Flask (g) Initial Buret Volume (ml) Buret Volume after Delivery of Solution (ml) Volume of Solution …

1. What is a buret? Why did we use burets to measure the NaOH instead of graduated cylinders? 2. How do we condition it with the solution we are measuring? Why should we condition it with the solution we are measuring with it? 3. Why should we check the burette after filling it with base to see if all bubbles have been removed from the tip? 4 ...

Question: 1. why do you rinse the Burett with the sodium hydroxide solution and not with distilled water? How would your titration results be affected if you rinsed with distilled water before filling your buret? (Hint: how would the actual molarity of NaOH in the buret be affected?) 2.

What is the correct reading of the buret shown in the image below?A. 15.94mLB. 15.9mLC. 14.06mLD. 14.1mL Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.

since the edge of the metal is outside buret , and some hydrogen may have escaped , it will g ...

To clean the inner surface of the buret, one should wash it with soapy water three times . Part D. After rinsing with water and soapy water solution, one can add the titrating solution and begin the titration. Part E. Always rinse a buret with the titration solution three times before beginning a …