Netflix Gmail Translate YouTube Connect mol NaOH 1 mol CH3COOH 1 M CH3COOH L NaOH x X L 1 mol NaOH 0.0050 L vinegar Experiment 1 31 Using the following equation and your result from Step 30, determine % concentration (mass percent) of acetic acid (CH3COOH) in the vinegar and record it in Data Table 2. Note: The density of vinegar is 1.00 g/ml and the molecular mass of CH3COOH is 60.05 g/mol. % CH3COOH mol CH3COOH 1 L vinegar 1L 1000 mL X 1 mL vinegar 1.006 g vinegar X 60.05 g CH,COOH 1 mol CH3COOH × 100% Data Table 2: Concentration of CH3COOH in Vinegar Average volume of NaOH used (mL) 8.3mL Data Table 1 Datat Table 2 Concentration of CH3COOH in vinegar (mol/L) % CH3COOH in vinegar Data Exercise 1 Need Help?

Netflix Gmail Translate YouTube Connect mol NaOH 1 mol CH3COOH 1 M CH3COOH L NaOH x X L 1 mol NaOH 0.0050 L vinegar Experiment 1 31 Using the following equation and your result from Step 30, determine % concentration (mass percent) of acetic acid (CH3COOH) in the vinegar and record it in Data Table 2. Note: The density of vinegar is 1.00 g/ml and the molecular mass of CH3COOH is 60.05 g/mol. % CH3COOH mol CH3COOH 1 L vinegar 1L 1000 mL X 1 mL vinegar 1.006 g vinegar X 60.05 g CH,COOH 1 mol CH3COOH × 100% Data Table 2: Concentration of CH3COOH in Vinegar Average volume of NaOH used (mL) 8.3mL Data Table 1 Datat Table 2 Concentration of CH3COOH in vinegar (mol/L) % CH3COOH in vinegar Data Exercise 1 Need Help?

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter14: Chemical Equilibrium

Section: Chapter Questions

Problem 14.74QE: Lead poisoning has been a hazard for centuries. Some scholars believe that the decline of the Roman...

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ssume a highly magnified view of a solution of HCI that allows you to “see” the HCl. Draw this magnified view. If you dropped in a piece of magnesium, the magnesium would disappear, and hydrogen gas would he released. Represent this change using symbols for the elements, and write the balanced equation.
68. Aluminum ion may be precipitated from aqueous solution by addition of hydroxide ion, forming Al(OH)3. A large excess of hydroxide ion must not be added, however, because the precipitate of Al(OH)3 will redissolve as a soluble compound containing aluminum ions and hydroxide ions begins to form. How many grains of solid NaOH should be added to 10.0 mL of 0.250 M A1Cl3 to just precipitate all the aluminum?
An experiment in a general chemistry laboratory calls for a 2.00-M solution of HCl. How many mL of 11.9 M HCl would be required to make 250 mL of 2.00 M HCl?
60. Suppose 325 in L of 0.150 M NaOH is needed for your experiment. How would you prepare this if all that is available is a 1.01 M NaOH solution?
A student set up an experiment for six different trials of the reaction between 1.00-M aqueous acetic acid, CH3COOH, and solid sodium hydrogen carbonate, NaHCO3. CH3COOH(aq) + NaHCO3(s) NaCH3CO2(aq) + CO2(g) + H2O() The volume of acetic acid was kept constant, but the mass of sodium bicarbonate increased with each trial. The results of the tests are shown in the figure. (a) In which trial(s) is the acetic acid the limiting reactant? (b) In which trial(s) is sodium bicarbonate the limiting reactant? (c) Explain your reasoning in parts (a) and (b).
Find the Final volume of buret (mL) and the Concentration of NaOH (M )
a) Determine the concentration of acetic acid in the 25.00 mL aliquot. b) Determine the concentration of acetic acid in the 10.0mL of vinegar. concentration NaOH = 0.101M Trial 3 Initial NaOH level 35.1 mL Final NaOH level 52.5mL The volume of NaOH used to reach the endpoint 17.4 mL
Pls help me asap! make sure to round you final answer to two sig digits. Also don't round any numbers during math only for the final asner pls
II 5:44 PM Fri Oct 8 AA www-awn.aleks.com G periodic table -. Favorites - YouT... TV fuboTV - Watch... ALEKS - Caliyah... G kno3 acid or ba... G linear program... G write formulas f... C Solu O CHEMICAL REACTIONS Predicting precipitation Caliyah - Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical formula in the last column. Does a precipitate form when A and B empirical formula of solution A solution B precipitate are mixed? potassium hydroxide iron(III) nitrate O yes ou iron(II) nitrate sodium sulfide ou O sək O sodium acetate ammonium nitrate ou O sək O Check Explanation 22 COiaw Hill LLC. All Rights Reserved. Terms of Use I Privacy Center IA
Determination of the Concentration of the HCl and NaOH Solutions show the calculation to obtain the NET/volume of NaOH (ml.) used for the trial and the ratio used in N of HCI
for additional resources ! 7 Q 75.0 mL of a 0.435 M solution of HNO3 is diluted to 1200.0 mL. What is the new concentration of the solution? 2 W # 3 E חח A) 0.0212 M $ 4 B) 32.6 M C) 6.96 M D) 522 M R % 5 Question 10 of 10 T 6 Y & 7 U * CO 8 ( 9 O ) 0 P : { 11
What are the Volumes of HCl from the 3 Trials?