If a 0.552M HCl caq) solution is used byascientist to titrate10.00mL of aweak base, basedcurve (shown below), whatbase? writeyourthe titrationthe concentration of theauswer with 4 decitual places.pH CurveOMis1210864205:021.5n33.5AVolume of Titrant / mL7.588.5

Given data, Molarity of HCl = 0.1552 M Volume of weak base = 10 mL

If a 0.1552 M HCl caq) solution is used by a Scientist to titrate 10.00 mL of a the titration weak base, based curve (shown below), what base? write your OM is the concentration of the auswer with 4 decitual places.

If a 0.1552 M HCl caq) solution is used by a Scientist to titrate 10.00 mL of a the titration weak base, based curve (shown below), what base? write your OM is the concentration of the auswer with 4 decitual places.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Determine the molar concentration of each ion present in the solutions that result from each of the…

A: All the given compounds here are completely dissociated into the water to give their respective…

Q: You perform a titration on 11. 35 mL of an HCL solution of unknown concentration. He requires 75.25…

A: Volume of NaOH (base) = 75.25 ml Molarity of NaOH (base) = 0.285 M Volume of HCl (acid) = 11.35 ml…

Q: The end point (or equivalence point) of an acid-base titration where HCI is titrated with NaOH…

A: The correct answer about the equivalence point of the titration between HCl and NaOH is given below

Q: Determine the molarity of a 5.00 ml HCl solution if it takes 40.26 mL of a 0.1011M NaOH solution to…

Q: Questions: 1) A sample of antacid tablet that contains NaHCO3 is analyzed in the lab. The student…

A: Given that - Mass of an antacid tablet, containing NaHCO3 = 1.50 g Volume of HCl = 35.0 mL = 0.035…

Q: Starting with a stock solution of 75.0 mM tris pH {ph}, a student adds 270.0 µL to 900 µL dH2O.…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: Calculate the molarity of an oxalic acid solution if a 10.00 mL sample of the oxalic acid solution…

A: The objective of this question is to calculate the molarity of an oxalic acid solution using the…

Q: When 14.08 mL of 0.1594 M NaOH is added to 25.00 mL of 0.1235 M HX (an unknown weak acid), the…

Q: When 20.00 ml of sulfuric acid of unknown concentration is titrated with 0.1249 M NaOH, 32.50 ml of…

A: The given data contains, Volume of H2SO4 =20 mlMolarity of NaOH=0.1249 M Volume of NaOH =32.50 ml.

Q: If a 20.0 mL sample of a weak monoprotic acid is effectively neutralized by 11.65 mL of 0.264 M of…

A: A monoprotic acid , HA can contribute one proton to the neutralization reaction that takes place…

Q: What is the concentration of the unknown HCl solution in M?

A: Formula for titration :- Macid × Vacid = Mbase × Vbase

Q: Consider a buffer solution that consists of two separate components: the weak acid ch3coo aq), and…

A: In the given question, buffer of weak acid and its conjugate base is given i.e., CH3COOH and…

Q: 47. Four solutions of unknown HCl concentration are titrated with solutions of NaOH. The following…

A: Given , HCI is titrated with NaOH solution.

Q: 5. Once you have determined [NaOH], you will use the base to titrate an unknown weak acid. You will…

A: Strong acid and strong base reacts to form a neutral salt.

Q: In one titration, 48.1 mL of a 0.18 M Ca(OH)2 solution was consumed to neutralize a 0.12 M HCl…

Q: Lläi 4 If 20mL of a 0.40M Mg(OH)2 solution is used to titrate 25mL of HCI solution, * ? the molarity…

A: The chemical reaction for this will be Mg(OH)2 + 2HCl - - - - - - - > 2H2O+ Mgcl2 According to…

Q: calculate stoichiometry; energy and heat in chemical reactions problems 1. C6 H8 O6 is a weak acid…

A: Acid and base when react with each other undergo neutralization reaction and forms salt and water.…

Q: Enter your answer in the provided box. In a titration experiment, 19.9 mL of 0.805 M HCOOH…

A: Balanced chemical equation is 2HCOOH + Ba(OH)2 → (HCOO)2Ba + 2H2OGiven: Volume of HCOOH = 19.9 mL =…

Q: If 27.43 mL of 0.1675 M H3PO4 were required to reach the end point of a titration with NaOH,…

A: The chemical equation for this reaction is as:

Q: 1) A 45 mL sample of 0.175 M KOH is titrated with 0.200 M HI. a. Find the initial pH of the 0.175 M…

A: 'Since you have posted a question with multiple subparts, we will provide the solution only to the…

Q: When 14.08 mL of 0.1594 M NaOH is added to 25.00 mL of 0.1235 M HX (an unknown weak acid), the…

A: Given, Volume of NaOH = 14.08 mL Molarity of NaOH = 0.1594 M Volume of unknown weak acid =25.00 mL…

Q: A 0.261 g sample of NaHC2O4 (one acidic proton) required 17.5 mL of sodium hydroxide solution for…

A: The complete balanced Chemical Reaction is - NaHC2O4 + NaOH ----> Na3C2O4 + H2O Thus, one mole of…

Q: A chemistry student weighs out 0.270 g of citric acid (H;C,H;0;), a triprotic acid, into a 250. mL…

Q: 151 of 147 Constants | Periodic Table may want to reference (Pages 168 -175) ion 4.8 while…

A: Given : H3PO4 + 3NaOH(aq)---> 3H2O(l) + Na3PO4 (aq) Volume of NaOH = 25.38 ml Volume of H3PO4 =…

Q: Find the total ion concentration when 0.1 mol of NaOH is combined with 0.15 mol KNO3 in 100.0 mL of…

Q: A 50.0ml sample of HCl required 25.81 mL of 0.1250 M KOH for neutralization. what is the molarity of…

A: The balanced reaction of HCl and KOH is as follows: Calculation of no. of mol of KOH:

Q: 10ml of a solution of HCl required 12.5 ml of .4M Ba(OH)2 for complete neutralizaiton. how many…

A: The balanced chemical equation for the neutralization reaction between HCl and Ba(OH)2 is: 2HCl +…

Q: What is the molarity of an HCI solution if 30.5 mL of 0.500 M NaOH is required to neutralize 0.0600…

A: For acid base neutralization we know, N1V1 = N2V2 . Where N1 = normality of acid. V1 = volume of…

Q: you are given 90.00 ml of 0.165 M of the weak base NH3 (Kb = 1.8 x 10^-5) and 0.330 M of strong acid…

A: Molarity of NH3 = 0.165 M Volume of NH3 = 90.00 mL Kb = 1.8 ×10-5Molarity of HCl = 0.330 M

Q: What is titration? A 10.00 mL sample of acetic acid was taken for analysis. It took 20.00 mL of…

A: We have given that Volume of acetic acid = V1 = 10 mL Volume of NaOH = V2 = 20 mL Concentration of…

Q: The titration of 25.0 mL of an unknown concentration HCl solution requires 95.0 mL of 0.12 M LiOH…

A: The concentrations and volumes of an acid and a base undergoing titration is given as:…

Q: 10 g of the strong base Ba(OH)2 is dissolved in 200 mL of water and then turreted with 0.100 M HCl.…

Q: The owner of a swimming pool supply company is offered what appears to be an exceptionally good deal…

A: Ans (a). Using volumetric titration find out the concentration of HCl Since 1 mole of NaOH is…

Q: A student titrates a weak acid with 0.100 M NaOH, adding 35.64 mL before a dark pink color is seen.…

Q: -5 A chemistry graduate student is given 125. mL of a 0.80M ammonia (NH3) solution. Ammonia is a…

A: The question is based on the concept of the pH of the solution.It is defined as a negative logarithm…

Q: -2 What volume in milliliters of 9.850 x 10 M sodium hydroxide solution is required to reach the…

Q: By titration, it is found that 36.7 mL of 0.117 M NaOH(aq) is needed to neutralize 25.0 mL of…

Q: A 0.229 g sample of impure NaOH requires 16.0 mL of 0.2050 M HCl for neutralization. What is the…

Q: Comment on the shape of your graph. Thoroughly explain the chemical cause of each flat or steep…

A: The titration curve is a graph of the volume of titrant, plotted against the pH.

Q: 0.251 g sample of impure NaOH requires 17.6 mL of 0.2903 M HCl for neutralization. What is the…

Q: A solid acid has an equivalent mass of 92.0 g/equiv. What of this acid would require just 34.5 mL of…

A: We know Normality=no. of gram equivalent of soluteVolume of solution in LNo. of gram…

Q: 50.0 mL solution is prepared to be 1.29 M acetylsalicylic acid. In the first step, 8.55 mL of NaOH…

A: Volume of solution = 50.0ml Volume of NaOH = 8.55 ml

Q: ou'll need D Question 21 A 25.0 ml sample of a solution of a monobasic base is titrated with a 0.115…

A: As pH at equivalence point is less than 7 ,it means base used is a weak base because salt of weak…

Q: A 0.478 g sample of an unknown strong base is dissolved in 50.0 mL of water and titrated with a…

A: When acid and base combine with each other then they form salt and water. The reaction is called…

Q: The pH scale for acidity is defined by pH = - log10 H+] where H is the concentration of hydrogen…

Question

If a 0.552M HCl caq) solution is used by
a
scientist to titrate
10.00mL of a
weak base, based
curve (shown below), what
base? write
your
the titration
the concentration of the
auswer with 4 decitual places.
pH Curve
OM
is
12
10
8
6
4
2
0
5:0
2
1.5
n
3
3.5
A
Volume of Titrant / mL
7.5
8
8.5

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A 71.0 mL sample of 0.0100 M HClO4 is titrated with 0.0200 M NaOH solution. Calculate the pH after the following volumes of base have been added. (a) 13.8 mLpH = (b) 35.1 mLpH = (c) 35.5 mLpH = (d) 36.6 mLpH = (e) 61.4 mL
f a 0.143 g sample of a weak acid requires 25.30 ml of 0.1036 M NaOh to reach an equivalence point, what is the molar mass of the acid? (g/mol)
During a lab experiment performed at STP conditions, you prepare HCl by reacting 100. ml of Cl2 gas with an excess of H2 gas. How many ml of a solution of Ba(OH)2 0.230M do you need to neutralize all the HCl produced? ** Please provide a clear and detailed explanation of the process so that I can follow along. Thank you so much for your help!
Consider the “window cleaner” problem, question 2 on page 12 of your lecture notes. Suppose that prior to the titration, the 10 mL sample of window cleaner was diluted by adding about 10 mL of DI water so that the solution could have better contact with the pH meter. What effect would this dilution have on the volume of titrant needed? (a) The amount of titrant would be the same because the moles of analyte was not changed.(b) The amount of titrant would be doubled because the analyte solution volume was doubled.(c) The amount of titrant would be halved because the was diluted by half.
Indicate the concentration of each ion present in the solution formed by mixing the following. (a) 22 mL of 0.100 M HCl and 10.0 mL of 0.220 M HCl H+ = ________ M ; Cl- = _________M (b) 15.0 mL of 0.300 M Na2SO4 and 29.2 mL of 0.100 M NaCl Na+= _________M; (SO4)2- = ____________M; Cl- = _________M (c) 3.50 g of KCl in 60.0 mL of 0.404 M CaCl2 solution (assume that the volumes are additive) K+= _____________M ; Ca+= ______________M ; Cl- = ___________M
During a lab experiment performed at STP conditions, you prepare HCl by reacting 100. ml of Cl2 gas with an excess of H2 gas. How many ml of a solution of Ba(OH)2 0.230M do you need to neutralize all the HCl produced? ** Please provide a clear and detailed explanation of the process so that I can follow along. Thank you so much for your help!
A 5.50 mL sample of an H3PO4H3PO4 solution of unknown concentration is titrated with a 1.050×10−2 MNaOH solution. A volume of 7.32 mL of the NaOH solution was required to reach the equivalence point. What is the concentration of the unknown H3PO4H3PO4 solution? Express your answer with the appropriate units. value/units
40 mL of LiOH are titrated to the equivalence point with 65 mL of 1.2 x 10-2 M HNO3. Find the concentration (molarity) of the LiOH solution.
Determine the molarity of a 7.00 ml HCl solution if it takes 48.35 mL of a0.1315M NaOH solution to neutralize in a titration. HCl+NaOH-->NaCl +H2O
At 25oC, it took 25.8 mL of a 0.200 M NaOH solution to completely neutralize 32.00 mL of an unknown, diprotic acid solution. Determine the initial molarity of this unknown acid solution.
What volume in milliliters of a 0.111 M NaOH solution is required to reach the equivalence point in the complete titration of a 15.0 mL sample of 0.112 M H2 SO4?
101 Chem101 + E Pre A app.101edu.co E Apps N Apps UT A Blackboard E Reading List E Apps Question 20 of 24 Submit The concentration of hydroxide ion in an aqueous solution at 25°C is 4.2 x 104 M. What is the concentration of the hydronium ion? Show trans Exper |M 1 6. Ple 8. 9. Con Tha +/- 0. x 100 Com MacBook Air esc 80 F1 F2 F3 F4 F5 $6 II 2. 4-