Please help calculate, Concentration of NaOH is 0.1M.
Homework Answers
Add Answer to:
Please help calculate, Concentration of NaOH is 0.1M.
Trial 2 Trial 3 Trial 1 C. #502...
i need help fonding the concentration of NaOH Standardization of the NaOH Solution Trail Trail 2...
i need help fonding the concentration of NaOH
Standardization of the NaOH Solution Trail Trail 2 Trail 3 .35339 .3548 g 0.00ML 1.39g | 0.00ML 0.00ML Mass of KHP (g) Initial Volume of burette (mL) Final Volume of burette (mL) Volume of NaOH used mL) Concentration of NaOH (moles/L) 21.4mL 22.0 mL 23.4mL 22.0mL 23.4mL 21.4mL Average Concentration of NaOH (mol/L):
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...
Needing help on how to fins the mass of KHP. I can solve for the percent...
Needing help on how to fins the mass of KHP. I can solve for
the percent from there.
Titration of Acids and Bases A. Standardization of Sodium Hydroxide (NaOH) Solution Trial Trial 2 Trial 3 Mass of bottle + KHP 121.123g 121.2579 113.1229 Mass of bottle 121.012g 121.1459 113.0279 Mass of KHP used 0.llla 112g lola Final buret reading 5.400L 5. 30ML 5.00mL Initial buret reading 0.00ML 0.00ML 0.00ML mL of NaOH used 5.40ml 5.30mL 500ML Molarity of NaOH -...
Objective 1: Standardization with KHP Trial 1 Mass of KHP Trial 2 Trial 3 ,5825 9...
Objective 1: Standardization with KHP Trial 1 Mass of KHP Trial 2 Trial 3 ,5825 9 53539 1.53169 *Moles of KHP: Initial buret reading: 0.00 mL 10.00 Final buret reading: 0.00ML 8 mb 16.5 mL I 10.9 mL *Volume of NaOH solution used: 16.5 mL 8 mL 10.9mL *Molarity of NaOH solution: Show your calculations here: *Average Molarity of NaOH: Percent Range:
Find: Moles of NaOH (mol) Volume of NaOH (L) Molarity of NaOH mol/L Average Molarity Deviation...
Find:
Moles of NaOH (mol)
Volume of NaOH (L)
Molarity of NaOH mol/L
Average Molarity
Deviation from mean
Average deviation
Percent Relative Average Deviation
Weighing Results for Part A Trial 1 Trial 2 Trial 3 In al 4 Mass of conical flask + KHp/g 93.228 g Mass of conical flask/g Mass of KHp/g 92. 185 g 0.443 g ^ 86.554 85.911 1 0.363 g g g | 93.242 g 92.785 g 0.457 86.345 g 85.991g 10.354g Titration Results for Part...
answer the highlighted question #5 1. Complete the following table. Trial 1 Trial 2 Trial 3...
answer the highlighted question #5
1. Complete the following table. Trial 1 Trial 2 Trial 3 Mass of unknown (8) 0.110 0.128 0.125 Initial buret reading (mL) 0.00 14.91 31.24 Final buret reading (mL) 14.91 31.24 47.32 Volume of NaOH added (mL) 14.91 16.33 16.08 We will assume that the data collected for the first trial is not accurate. 2. What is the average mass of unknown acid for Trials 2 and 3? (Must show calculations) The average mass of...
Sample 1 .674a Sample 3 0.00 -63619_573989 Sample 2 Mass of KHP taken Initial NaOH buret...
Sample 1 .674a Sample 3 0.00 -63619_573989 Sample 2 Mass of KHP taken Initial NaOH buret reading c om m e Final NaOH buret reading 33. ML 32.30ml Volume of NaOH used 33 mL 32.3mL Moles of KHP present 003_ moles_003 mole s kup Molarity of NaOH solution 10 M Mean molarity of NaOH solution and average deviation 0 04 M اور * 5% vinesar Sample 2 WHO Analysis of Vinegar Solution (Part 4a) Identification number (or brand) of vinegar...
how to find volume of NaOH, molar concentration of NaOH, and molar concentration of acid soultion?...
how
to find volume of NaOH, molar concentration of NaOH, and molar
concentration of acid soultion?
(14pts) Part A. Standardization of a Sodium Hydroxide Solution Table view Table 4. Calculations for standardization of sodium hyroxide List view Trial 1 Trial 2 Trial 3 [1] Tared mass of KHCH04 (9) 0.333 0.320 0.383 [2] Burette reading of NaOH, initial (mL) (3) Burette reading of NaOH, final (mL) 3.79 4.97 3.58 19.17 20.04 21.97 [4] Volume of NaOH, dispensed (mL) 15.38 15.07...
Please help break down 1. Molaroty unknown, mmol/ml 2. Average molarity of unknown 3. Relative average...
Please help break down
1. Molaroty unknown, mmol/ml
2. Average molarity of unknown
3. Relative average deviation
20.000ル 20.00ル 26001c volume of NaOH used, mL Molarity of NaOH, mmol/ml Average molarity of unknown Relative average deviation B、Titration of Unknown Acid Number of unknown acid: O.990 Molarity of NaOH: (average from Part A) Final -nha Trial 1 Trial 4 A Initial buret reading, ml ゆFinal buret reading, mL 0.00 mし000ML LOON 22-V0 ML aa·3DM.23.GHU C Volume of NaOH used, mL. 20.00...
B. Analysis of an unknown Acid Trial 1 Mass of bottle + unknown 1.9762 g Mass...
B. Analysis of an unknown Acid Trial 1 Mass of bottle + unknown 1.9762 g Mass of bottle 1.0317 g Mass of unknown used 0.9445 g Final buret reading 21.40 mL Initial buret reading 1.05 ml mL of NaOH used 20.35 ml Mass of KHP used 0.4833 g Percent of KHP Trial 2 1.9557 g 1.0317 g 0.9240 g 39.90 mL 20.05 ml 19.85 ml 0.4714g Trial 3 1.9813 g 1.0317 g 0.94468 41.05 mL 20.65 ml 20.40 mL 0.48458...
i need help fonding the concentration of NaOH
Standardization of the NaOH Solution Trail Trail 2 Trail 3 .35339 .3548 g 0.00ML 1.39g | 0.00ML 0.00ML Mass of KHP (g) Initial Volume of burette (mL) Final Volume of burette (mL) Volume of NaOH used mL) Concentration of NaOH (moles/L) 21.4mL 22.0 mL 23.4mL 22.0mL 23.4mL 21.4mL Average Concentration of NaOH (mol/L):
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...
Needing help on how to fins the mass of KHP. I can solve for
the percent from there.
Titration of Acids and Bases A. Standardization of Sodium Hydroxide (NaOH) Solution Trial Trial 2 Trial 3 Mass of bottle + KHP 121.123g 121.2579 113.1229 Mass of bottle 121.012g 121.1459 113.0279 Mass of KHP used 0.llla 112g lola Final buret reading 5.400L 5. 30ML 5.00mL Initial buret reading 0.00ML 0.00ML 0.00ML mL of NaOH used 5.40ml 5.30mL 500ML Molarity of NaOH -...
Objective 1: Standardization with KHP Trial 1 Mass of KHP Trial 2 Trial 3 ,5825 9 53539 1.53169 *Moles of KHP: Initial buret reading: 0.00 mL 10.00 Final buret reading: 0.00ML 8 mb 16.5 mL I 10.9 mL *Volume of NaOH solution used: 16.5 mL 8 mL 10.9mL *Molarity of NaOH solution: Show your calculations here: *Average Molarity of NaOH: Percent Range:
Find:
Moles of NaOH (mol)
Volume of NaOH (L)
Molarity of NaOH mol/L
Average Molarity
Deviation from mean
Average deviation
Percent Relative Average Deviation
Weighing Results for Part A Trial 1 Trial 2 Trial 3 In al 4 Mass of conical flask + KHp/g 93.228 g Mass of conical flask/g Mass of KHp/g 92. 185 g 0.443 g ^ 86.554 85.911 1 0.363 g g g | 93.242 g 92.785 g 0.457 86.345 g 85.991g 10.354g Titration Results for Part...
answer the highlighted question #5
1. Complete the following table. Trial 1 Trial 2 Trial 3 Mass of unknown (8) 0.110 0.128 0.125 Initial buret reading (mL) 0.00 14.91 31.24 Final buret reading (mL) 14.91 31.24 47.32 Volume of NaOH added (mL) 14.91 16.33 16.08 We will assume that the data collected for the first trial is not accurate. 2. What is the average mass of unknown acid for Trials 2 and 3? (Must show calculations) The average mass of...
Sample 1 .674a Sample 3 0.00 -63619_573989 Sample 2 Mass of KHP taken Initial NaOH buret reading c om m e Final NaOH buret reading 33. ML 32.30ml Volume of NaOH used 33 mL 32.3mL Moles of KHP present 003_ moles_003 mole s kup Molarity of NaOH solution 10 M Mean molarity of NaOH solution and average deviation 0 04 M اور * 5% vinesar Sample 2 WHO Analysis of Vinegar Solution (Part 4a) Identification number (or brand) of vinegar...
how
to find volume of NaOH, molar concentration of NaOH, and molar
concentration of acid soultion?
(14pts) Part A. Standardization of a Sodium Hydroxide Solution Table view Table 4. Calculations for standardization of sodium hyroxide List view Trial 1 Trial 2 Trial 3 [1] Tared mass of KHCH04 (9) 0.333 0.320 0.383 [2] Burette reading of NaOH, initial (mL) (3) Burette reading of NaOH, final (mL) 3.79 4.97 3.58 19.17 20.04 21.97 [4] Volume of NaOH, dispensed (mL) 15.38 15.07...
Please help break down
1. Molaroty unknown, mmol/ml
2. Average molarity of unknown
3. Relative average deviation
20.000ル 20.00ル 26001c volume of NaOH used, mL Molarity of NaOH, mmol/ml Average molarity of unknown Relative average deviation B、Titration of Unknown Acid Number of unknown acid: O.990 Molarity of NaOH: (average from Part A) Final -nha Trial 1 Trial 4 A Initial buret reading, ml ゆFinal buret reading, mL 0.00 mし000ML LOON 22-V0 ML aa·3DM.23.GHU C Volume of NaOH used, mL. 20.00...
B. Analysis of an unknown Acid Trial 1 Mass of bottle + unknown 1.9762 g Mass of bottle 1.0317 g Mass of unknown used 0.9445 g Final buret reading 21.40 mL Initial buret reading 1.05 ml mL of NaOH used 20.35 ml Mass of KHP used 0.4833 g Percent of KHP Trial 2 1.9557 g 1.0317 g 0.9240 g 39.90 mL 20.05 ml 19.85 ml 0.4714g Trial 3 1.9813 g 1.0317 g 0.94468 41.05 mL 20.65 ml 20.40 mL 0.48458...
Most questions answered within 3 hours.
-
3) What are the typical social structures in a global city?
asked 56 minutes ago -
Luther Corporation
Consolidated Balance Sheet
December 31, 2019 and 2018 (in $ millions)
Assets
2019
2018...
asked 58 minutes ago -
(Expected rate of return and risk) Carter Inc. is evaluating a
security. Calculate the investment’s expected...
asked 3 hours ago -
What specific indicators can point to lack of progress for
African Americans in American society?
asked 4 hours ago -
1-The Electrons in a beam are moving at 2.7×108 m/s in an
electric field of 15000...
asked 4 hours ago -
A gas tank is a vertical cylinder. It has a radius of 1m, a
height of...
asked 5 hours ago -
Accent Software faces the following conditions. All of these
support Accent’s use of a market-penetration pricing...
asked 6 hours ago -
A mathematically inclined friend emails you the following
instructions: "Meet me in the cafeteria the first...
asked 6 hours ago -
A monopoly sells in two countries . The demand curves in the two
countries are p1...
asked 7 hours ago -
A .15kg rubber ball is bounced off a wall. Before hitting the
wall, the ball moves...
asked 8 hours ago -
A manufacturing company preparing to build a new plant is
considering three potential locations for it....
asked 8 hours ago -
B. If compound Y has approximately the same values of solubility
in toluene as compound X,...
asked 8 hours ago