The identity of an unknown monoprotic organic acid is determined by titration. A 0.997 g sample of the acid is titrated with 0.125 M NAOH. What is the molar mass of the compound if 108 mL of the NaOH solution is required to neutralize the sample? molar mass: mol The compound is 48.6% C, 8.20% H, and 43.2% O. What is the molecular formula of the organic acid? formula:

Q: Determine the molarity of a 7.00 ml HCl solution if it takes 48.35 mL of a 0.1315M NaOH solution to…

A: Answer: 0.9083 M

Q: written in the second column of the table. Use the type of compound (check all that apply) important…

A: Applying concept type of compounds and their acid and base character.

Q: To determine the concentration of citric acid, you will need to titrate this solution with 0.100 M…

A: Relation between molarity, volume for reaction between two solutions-    M1V1=M2V2 Where,…

Q: If 24.6 mL of a Ca(OH)2 solution are added to neutralize 14.2 mL of 0.0140 M HC2H3O2, what is the…

A:

Q: portant values if needed for this question. The molarity of an aqueous solution of potassium…

A:

Q: 1. Calculate the mass of solid NaOH required to make 1.0L of a 0.50M NaOH solution. 2. Calculate the…

A:

Q: Determine the molar mass (g acid/moles acid) of an unknown acid if 31.80 ml of a 0.1100 M NaOH…

A: Given, Molarity of NaOH = 0.11 M volume of NaOH = 31.80 mL Mass of acid = 0.35 g

Q: How many mL of 0.265 M H3PO4 would be required to neutralize 64.3 mL of a 0.250 M Ba(OH)2?

A: To neutralize the reaction we required 42.8 mL of H3PO4.

Q: In a titration you use 19.82 mL of a 0.18 M NaOH to titrate 6.70 mL of H₂SO4 as shown in the…

A:

Q: attached

A: Given data set: We have: Mass of the sample of acid = 0.245 g Molarity of base NaOH = 0.125 M The…

Q: 8. A 0.0250L solution of HCL is neutralized by 0.0780L of an unknown Mg(OH)2 solution. Also 0.050L…

A: The objective of this question is to find the concentration of the HCl solution. We can do this by…

Q: Sg(s) + 24 F2(g) → 8 SF6(g) 1. Single Displacement 2 C5H10(g) + 15 O2(g) → 10 CO2(g) + 10 H20(g) 2.…

A: Since you have asked multiple questions, we will answer the first question for you. For the rest of…

Q: What volume in mL of a 0.113 M Ba(OH)2 solution is needed to neutralize 25.0 mL of a 0.103 M HCl…

A:

Q: if 32.8 mL of a 0.162 M NaOH solution is required to neutralize 25.0 mL of a solution of H2SO4, what…

A: Given  V2  =     Volume of NaOH    = 32.8 mL  M2  =   Molarity of NaOH     = 0.162 M  V1  =…

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: 30.57 mL of 0.4162 M NaOH is needed to fully titrate a solution made with 0.5744 g of a diprotic…

A: We have given that  Volume of NaOH needed = 30.57mL = 0.03057L Molarity of NaOH = 0.4162 M Mass of…

Q: A 0.1310 g sample of an unknown diprotic acid is diluted to 100.00 mL and titrated by using 0.1910 M…

A: Suppose the diprotic acid is H2A. The titration of a diprotic acid with sodium hydroxide will lead…

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 teacher is planning to conduct a lab in the classroom using hydrochloric acid (HCl). It is…

A:

Q: An analytical chemist weighs out  0.149g  of an unknown diprotic acid into a  250mL  volumetric…

A: Answer:- This question is answered by using the simple concept of stoichiometry using balanced…

Q: Chemistry A sample of NaOH (sodium hydroxide) contains a small amount of Na2CO3 (sodium carbonate).…

A:

Q: A 15.00 mL sample of a NaOH solution was titrated with a 0.1053M H2SO4 solution. If 17.88 ml of…

A: Sulfuric acid reacts with sodium hydroxide to form sodium sulfate and water. The equation for the…

Q: A sample of KOH required 51.8 mL of 0.288 M HCl to neutralize it.  How many grams of KOH were in the…

A: The balanced chemical equation given is      KOH + HCl → H2O + KCl Volume of HCl = 51.8 mL = 0.0518…

Q: How many litres of 0.265 mol/L solution of phosphoric acid are necessary to completely neutralize…

A: Given, Molarity of phosphoric acid = 0.265 mol/l Molarity of ammonia = 0.325 mol/l Volume of ammonia…

Q: For an experiment, I titrated NaOH with an unknown sample that had acetylsalicylic acid. In my few…

A:

Q: HCI is soluble in water. True OFalse

A: Acid is a species that lose a proton in the solution and make the solution acidic.  Examples: HNO3,…

Q: Some soluble compounds are listed in the table below. Complete the table by filling in the name or…

A:

Q: Suppose you are performing a titration. At the beginning of the titration, you read the titrant…

A: Given data :- At the beginning of the titration-  Initial burret reading- 1.95 mL After the running…

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: You set up a titration in the lab to determine the concentration of an HCl solution. What is the…

A: Interpretation: If 0.0100 L of 0.245 M NaOH solution are required to neutralize 0.0150 L HCl, the…

Q: A 12.5 mL volume of 0.500 M H2SO4 neutralizes 50.0 mL of NaOH. What is the concentration of the…

A: Given, Volume of H2SO4 =12.5ml Concentration of H2SO4 = 0.5M Volume of NaOH= 50.0 ml Titration of…

Q: In lab 7, a back titration was performed to determine the milligrams of CaCO, in an antiacid tablet.…

A: Given data Initial mole of HCl added = 0.0120 mole Consumed HCl = 0.01031 mole We know that…

Q: 1. Calculate the volume of 6.0M NaOH needed to make 0.50 L of 0.15M NaOH.

A: Note: As per the guidelines, solution of first question has been made. For the expert solution of…

Q: The titration of 25.0 mL of an unknown concentration HNO 2 solution requires 83.6 mL of 0.12 M LiOH…

A:

Q: The titration of 25.0 mL of an unknown concentration H 2SO 4 solution requires 83.6 mL of 0.12 M…

A: Given  Volume of H2SO4 ( V1 )    = 25 mL  Volume of NaOH  ( V2 )   =  83.6 mL  Molarity of NaOH ( M2…

Q: Calculate the mols of HCI when 10 drops of 0.050 mol/L HCI is added to a 100 mL beaker

A: The question is based on mole concept. we need to calculate moles of acid present in given…

Q: 17.65 mL of a 0.110 M sodium hydroxide solution is needed to titrate 25.00 mL of a hydrochloric acid…

A: Given Volume of NaOH = 17.65 ml = 17.65 x 10-3 L Molarity of NaOH = 0.110 M Volume of HCl = 25.00 ml…

Q: ne molarity c

A:

Q: choose th ame used whe compound HCH, CO₂ NH3 HCIO4 name barium hydroxid 0 0

A:

Q: Determine the volume of 0.160 M NaOH solution required to neutralize 175mL of a 0.855 M HCl solution…

A: From the above given reaction we can say that 1 mole of NaOH is required to neutralise 1 mole of HCl…

Q: How many mL of 0.022 M HCl would it take to completely neutralize 14.11 mL of 1.16 M Ca(OH)2…

A:

Q: A 0.0250 L sample of hydrochloric acid is placed in a flask with a few drops of phenolphthalein…

A: Given :-  Molarity of NaOH solution = 0.185 M  Volume of NaOH solution = 0.0326 L  Volume of HCl…

Q: This is a question for a lab about the standardization of an acid and base. In the lab, we used the…

A: KHP+NaOH→NaKP+H2O

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.