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DAY_ _INS LABORATORY REPORT FOR Part I Standardization of NaOH Trial 1 Weight of bottle +...
ch graphs Standardization of Hydrochloric Acid: Weight of container + Na2cO3 20-0621g Weight of container 19-896tg...
ch graphs Standardization of Hydrochloric Acid: Weight of container + Na2cO3 20-0621g Weight of container 19-896tg Weight of Na2CO3 o-19 Moles of Na2CO3 Moles of HCI Equivalence Volume of HCl (Equiv. volume from plot minus initial volume HCI) mL Molarity of HCI M. Analysis of an Unknown Soda Ash Sample: Unknown sample number Weight of container +unknown 63१।८ -०८ 1-9867 9 Weight of container Weight of unknown soda ash 6P mL Equivalence Volume of HCI (Equiv. volume from plot minus...
Observations: Part 1-Standardization of NaOH Ceho Trial 1 Trial 2 Trial 4 Trial 3 Initial mass...
Observations: Part 1-Standardization of NaOH Ceho Trial 1 Trial 2 Trial 4 Trial 3 Initial mass weighing vial plus KHP と139 16908 427 IS 4 Final mass weighing vial plus KHP is.118 1s.YT 4.47 Mass of KHP Co 498 Moles of KHP used Moles NaOH used 0.00245% 10.00240円 10.00245 (4 SF) 062453 Initial burette reading of NaOH solution to +/-0.01 mL 00 100 0-00 T10 Final burctte rcading of NaOH solution 19.10 1f 03 02 23.00 to +-0.01 mL. Volume...
Titration of Acids and Bases Trial 3 A. Standardization of Sodium Hydroxide (NaOH) Solution Trial I...
Titration of Acids and Bases Trial 3 A. Standardization of Sodium Hydroxide (NaOH) Solution Trial I Trial 2 Mass of bottle + KHP Mass of bottle Mass of KHP used Horn 0.5367 0.4130 Final buret reading Initial buret reading 17.1 mL of NaOH used ol bullosa Gluon 13 .0 Molarity of NaOH 0.8568 17. 301 18.0 Average molarity Standard deviation Show your calculations for molarity and standard deviation.
A. Standardization of Sodium Hydroxide (NaOH) Solution Mass of bottle + KHP Mass of bottle Mass...
A. Standardization of Sodium Hydroxide (NaOH) Solution Mass of bottle + KHP Mass of bottle Mass of KHP used Final buret reading Initial buret reading mL of NaOH used Molarity of NaOH Trial 1 1.3760 g 1.0369 g 0.2291 8 19.30 ml 4.90 mL 14.40 ml Trial 2 1.40458 1.0369 g 0.36768 35.60 mL 20.10 ml 15.50 ml Trial 3 1.39678 1.0369 g 0.3598 g 45.10 mL 30.10 ml 15.00 ml Average Molarity: Standard Deviation: Show your calculations for molarity...
STANDARDIZATION OF SOLUTIONS - Worksheet NaOH Volume (ml) Part I: Standardization of NaOH Trial KHP Mass...
STANDARDIZATION OF SOLUTIONS - Worksheet NaOH Volume (ml) Part I: Standardization of NaOH Trial KHP Mass (9) Potassium biphthalate 0.517 2 0.500 VE 0.51 0.71 27.00 27.20 Calculate the molarity of the NaOH solution:
EXPERIMENT 25 REPORT SHEET Determination of the Dissociation Constant of a Weak Acid Trial 3 B....
EXPERIMENT 25 REPORT SHEET Determination of the Dissociation Constant of a Weak Acid Trial 3 B. Standardization of Sodium Hydroxide (NaOH) Solution Trial 1 Trial 2 Mass of bottle + KHP Mass of bottle Mass of KHP used 0.503 0.545 Final buret reading Initial buret reading mL of NaOH used 26.90mL 1.OOML 20.40m 100mL Molarity of NaOH Average molarity (show calculations and standard deviation) Standard deviation (see Experiment 8) Trial 3 B. Standardization of Sodium Hydroxide (NaOH) Solution Trial 1...
Preparation and Standardization of 0.1M NaOH Solution CH3CO2H + NaOH CH3CO2– Na+ + H2O Weight of...
Preparation and Standardization of 0.1M NaOH Solution CH3CO2H + NaOH CH3CO2– Na+ + H2O Weight of KHP (g) = 2.100 Volume of KHP (ml) = 100.00 Molecular weight of KHP = 204.23 g/mol Molarity of KHP (M) = 100 / 204.23 = 0.01028 Volume (L) of NaOH used in Trial 1: 0.02755 Volume (L) of NaOH used in Trial 2: 0.02965 Volume (L) of NaOH used in Trial 3: 0.02905 Molarity of NaOH(M) of Trial 1: 0.01028 / 0.02755 =...
Please help me find the molarity of NaOH, the average molarity and Standard deviation please. I...
Please help me find the molarity of NaOH, the average molarity and
Standard deviation please. I will give a thumbs up.
REPORT SHEET : EXPERIMENT Determination of the 8 Dissociation Constant of a Weak Acid B. Standardization of Sodium Hydroxide (NaOH) Solution Trial 1 Trial 2 Trial 3 Mass of bottle+KHP Mass of bottle Mass of KHP used 0.218 Final buret reading 13.9133 ha Initial buret reading mL of NaOH used Molarity of NaOH Average molarity (show calculations and standard...
PART A. Standardization of NaOH(aq) Calculate the molar mass of KHP from the molecular formula: __204.22...
PART A. Standardization of NaOH(aq) Calculate the molar mass of KHP from the molecular formula: __204.22 g/mol______________ Trial Run 1 Run 2 Mass of KHP 0.326g 0.307g 0.314g Calculate Moles of KHP Calculate Moles of NaOH needed for the reaction Initial volume of NaOH(aq) in mL 11.30ml 22.20ml 25.20ml Final volume of NaOH(aq) in mL 21.60ml 31.60ml 35.00ml Calculate the total volume of NaOH titrated in mL Convert the total volume of NaOH titrated into L xxxx Calculate the concentration...
please type answer or fill in the blanks PLEASE UU ANITOUESTIONS EXPERIMENT 10 PRE-LABORATORY STANDARDIZATION OF...
please type answer or fill in the blanks PLEASE
UU ANITOUESTIONS EXPERIMENT 10 PRE-LABORATORY STANDARDIZATION OF A SODIUM HYDROXIDE SOLUTION NAME DATE 1. What is the purpose of this experiment? 2. A sample of KHP has a mass of 2.345 g is used for a titration, how many moles of KHP is this sample? 3. How many moles of NaOH would be needed to reach the endpoint of this titration with sample of KHP from the previous question? 4. If...
ch graphs Standardization of Hydrochloric Acid: Weight of container + Na2cO3 20-0621g Weight of container 19-896tg Weight of Na2CO3 o-19 Moles of Na2CO3 Moles of HCI Equivalence Volume of HCl (Equiv. volume from plot minus initial volume HCI) mL Molarity of HCI M. Analysis of an Unknown Soda Ash Sample: Unknown sample number Weight of container +unknown 63१।८ -०८ 1-9867 9 Weight of container Weight of unknown soda ash 6P mL Equivalence Volume of HCI (Equiv. volume from plot minus...
Observations: Part 1-Standardization of NaOH Ceho Trial 1 Trial 2 Trial 4 Trial 3 Initial mass weighing vial plus KHP と139 16908 427 IS 4 Final mass weighing vial plus KHP is.118 1s.YT 4.47 Mass of KHP Co 498 Moles of KHP used Moles NaOH used 0.00245% 10.00240円 10.00245 (4 SF) 062453 Initial burette reading of NaOH solution to +/-0.01 mL 00 100 0-00 T10 Final burctte rcading of NaOH solution 19.10 1f 03 02 23.00 to +-0.01 mL. Volume...
Titration of Acids and Bases Trial 3 A. Standardization of Sodium Hydroxide (NaOH) Solution Trial I Trial 2 Mass of bottle + KHP Mass of bottle Mass of KHP used Horn 0.5367 0.4130 Final buret reading Initial buret reading 17.1 mL of NaOH used ol bullosa Gluon 13 .0 Molarity of NaOH 0.8568 17. 301 18.0 Average molarity Standard deviation Show your calculations for molarity and standard deviation.
A. Standardization of Sodium Hydroxide (NaOH) Solution Mass of bottle + KHP Mass of bottle Mass of KHP used Final buret reading Initial buret reading mL of NaOH used Molarity of NaOH Trial 1 1.3760 g 1.0369 g 0.2291 8 19.30 ml 4.90 mL 14.40 ml Trial 2 1.40458 1.0369 g 0.36768 35.60 mL 20.10 ml 15.50 ml Trial 3 1.39678 1.0369 g 0.3598 g 45.10 mL 30.10 ml 15.00 ml Average Molarity: Standard Deviation: Show your calculations for molarity...
STANDARDIZATION OF SOLUTIONS - Worksheet NaOH Volume (ml) Part I: Standardization of NaOH Trial KHP Mass (9) Potassium biphthalate 0.517 2 0.500 VE 0.51 0.71 27.00 27.20 Calculate the molarity of the NaOH solution:
EXPERIMENT 25 REPORT SHEET Determination of the Dissociation Constant of a Weak Acid Trial 3 B. Standardization of Sodium Hydroxide (NaOH) Solution Trial 1 Trial 2 Mass of bottle + KHP Mass of bottle Mass of KHP used 0.503 0.545 Final buret reading Initial buret reading mL of NaOH used 26.90mL 1.OOML 20.40m 100mL Molarity of NaOH Average molarity (show calculations and standard deviation) Standard deviation (see Experiment 8) Trial 3 B. Standardization of Sodium Hydroxide (NaOH) Solution Trial 1...
Please help me find the molarity of NaOH, the average molarity and
Standard deviation please. I will give a thumbs up.
REPORT SHEET : EXPERIMENT Determination of the 8 Dissociation Constant of a Weak Acid B. Standardization of Sodium Hydroxide (NaOH) Solution Trial 1 Trial 2 Trial 3 Mass of bottle+KHP Mass of bottle Mass of KHP used 0.218 Final buret reading 13.9133 ha Initial buret reading mL of NaOH used Molarity of NaOH Average molarity (show calculations and standard...
please type answer or fill in the blanks PLEASE
UU ANITOUESTIONS EXPERIMENT 10 PRE-LABORATORY STANDARDIZATION OF A SODIUM HYDROXIDE SOLUTION NAME DATE 1. What is the purpose of this experiment? 2. A sample of KHP has a mass of 2.345 g is used for a titration, how many moles of KHP is this sample? 3. How many moles of NaOH would be needed to reach the endpoint of this titration with sample of KHP from the previous question? 4. If...
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