Answered: What is the concentration of an…

What is the concentration of an original Li2CO3 solution, if 30.0 mL of the solution is diluted to a final volume of 475.0 mL with a final concentration of 0.285 M Li2CO3? _______________________M

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter3: Composition Of Substances And Solutions

Section: Chapter Questions

Problem 60E: If 4.12 L of a 0.850 MH3PO4 solution is be diluted to a volume of 10.00 L, what is the concentration...

See similar textbooks

Related questions

Q: [References) What volume of 0.150 M HNO (nitric acid) reacts with 57.0 mL of 0.110 M Na CO3 (sodium…

Q: 15.5 mL. of 0.200 M magnesium sulfate is mixed with 12.0 mL. of 0.0800 M aluminum sulfate…

Q: A 0.0200 M aqueous solution of sodium sulfate solution was prepared in a 50.00-mL volumetric flask.…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How many mL of 6.0M HCl solution are required to react with 0.050g Mg, in the reaction: Mg(s) +…

A: The reaction taking place is (NOTE : the reaction given is incorrectly balanced in H2 . Hence I'm…

Q: 12. AU.S. penny has a mass of 2.500 g and is composed of 2.5% copper and 97.5% zinc (by mass). How…

Q: Refer to picture below. What is the pAg of the solution after addition of 5.00 mL AgNO3?

A: According to our policy, only the first question is solved and if the answers to others are required…

Q: What is the concentration (M) of a NaCl solution prepared by dissolving 9.3 g of pure NaCl in…

A: Given, The mass of solute that is NaCl is --- 9.3g Volume of NaCl solution is ---- 350mL What is…

Q: 4.00 mL of a 7.20 x 10 M solution of an unknown acid is diluted with 6.00 mL of hexane, forming…

A: Dilution equation can be used to calculate the concentration of a solution made from certain volume…

Q: What is the final concentration of a solution prepared by diluting 35.0 mL of 12.0 M HCI to a final…

A: From the equation of equivalence, we know S1×V1 = V2 × S2 Where , S1 = Initial concentration…

Q: What is the final concentration if 25.00 mL of 0.2413-M HCl are diluted to a final volume of 500.0…

Q: 2HNO3(aq)+Ba(OH)2(aq)⟶2H2O(l)+Ba(NO3)2(aq)2⁢HNO3⁢(aq)+Ba(OH)2⁢(aq)⟶2⁢H2O(l)+Ba(NO3)2⁢(aq) A 0.100…

A: 2HNO3(aq)+Ba(OH)2(aq)⟶2H2O(l)+Ba(NO3)2(aq) From this Balanced chemical equation we get that , 2 mol…

Q: Part A- Products In Part A, you added solutions of NaOH (0.5 M, and then concentrated). This is…

A: In this question, we have given a complex ion in which a base (NaOH) is added. The given complex ion…

Q: A technician tritated a vinegar sample. Data Below: Concentration of NaOH = 0.500 M Final buret…

A: Given : Concentration of NaOH = 0.500 M Final buret reading = 32.46 mL Initial buret reading =…

Q: Suppose you have 50. mL of 0.333 M magnesium acetate. You transfer 5.00 mL of this solution to a…

Q: What NaCl concentration results when 229 mL of a 0.890 M NaCl solution is mixed with 502 mL of a…

Q: Redox Titration 2 KMnO4 + 5 (COOH)2 + 3 H2SO4 -------> 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O

A: It is the redox titration between oxalic acid and potassium permanganate solution. Here at first we…

Q: A 6.404 gram sample of sodium hydroxide is mixed with 22.50 mL of a 0.642 M HCl solution. Determine…

A: Mass of NaOH = 6.404 g Volume of HCl = 22.50 mL Molarity of HCl = 0.642 M

Q: Q1/ Calculate the normal concentration of 2.5 g KMN04 dissolved in 200 ml of water ?g.M.w KMn04 158…

A: Note:You have uploaded 2 questions simultaneously at one time. I can solve only first one (as per…

Q: A 15.0 mL 0.500 M NaNO3 solution is mixed with 50.0 mL 0.200 M Fe(NO3)3 solution. What is the molar…

Q: What is the final concentration of a solution made by mixing 160.0 mL of 1.50 M KNO3 with enough…

Q: How many g AI will react with 24.0mL of 1.22 M H2SO4? 2AL (S) + 3H2SO4 (aq) -> AI2(SO4)3 (aq) +…

A: Given:Molarity of H2SO4 = 1.22 M.Volume of H2SO4 = 24.0 mLChemical reaction:2AL (S) + 3H2SO4 (aq)…

Q: What volume of 0.7777 M HNO3 is needed in order to produce 200 mL of 0.1550 M HNO3?

Q: a. 0.600 mole of Ca (NO3), in 700.0 mL of solution |M MCa+ MNO,-

Q: What concentration of Cl−Cl− results when 985 mL985 mL of 0.507 M LiCl0.507 M LiCl is mixed with 801…

A: Given,

Q: 2NaCl + Pb(NO3)2 → 2NANO3 + PbCl2 How many mL of 0.237 M NaCl react with 39.1 mL of 0.126 M…

Q: What volume, in mL, of 0.587 M H2SO4 is required to neutralize 12.7 mL of 0.302 M NaOH according to…

A: Since from the balanced reaction we can see that 2 mole of NaOH needs 1 mole of H2SO4 to neutralise…

Q: Suppose that 3.50 g of potassium chromate is added to 75.0 ml of 0.250 M magnesium nitrate. 1. What…

A: Here we are required to find the molar concentration of potassium chromate and mass of potassium…

Q: 5.00 ml of 7.35 M Fe(NO3)3 is combined with 1.00 mL of 0.50 M HCIO4 and 4.00 ml of 2.00 × 10-2 M…

A: Given: Vol of Fe(NO3)3 = 5.00 mL Concentration [Fe(NO3)3 ] = 7.35 M Vol of HClO4 = 1.00 mL…

Q: ou have 10.0 mL of 0.200 MCa(NO3)2. What is the new concentration if the solution is diluted to…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: You may want to reference (Page 834) Section 18.3 while completing this problem. Part A If 130.0 mL…

A: 130.0 mL of 0.0020 M Na2SO4 is saturated with CaSO4 .We have to find out the grams of CaSO4…

Q: B) How many milliliter of 0.112 M Pb(NO3)2 needed to completely react with 15.0 mL of 0.105 M KI?…

A: Volume can be calculated as follows

Q: 1. A 0.512 g sample of CaCO, is dissolved in 12 M HCl and the mixture is diluted to 250 mL. a) How…

Q: If 35.0 g of CH;OH (MM = 32.0 g/mol) are dissolved in 500.0 mL of solution, what is the…

A: Given, mass of CH3OH = 35.0 g Molar mass = 32.0 g/mol Volume = 500.0 ml = 0.5 L

Q: A 35.2-mL, 1.66 M KMnO4 solution is mixed with 16.7 mL of 0.892 M KMnO4 solution. Calculate the…

A: First solution of KMnO4 :- A 35.2-mL of KMnO4 Concentration of KMnO4 is1.66 M Second…

Q: what volume in L of 0.150 M MgSO4 solution is needed to react completely with 0.200L of a 0.300 M…

A: Calculate the number of moles of HNO3:

Q: What concentration of Cl¯ results when 859 mL of 0.519 M LiCl is mixed with 675 mL of 0.299 M MgCl,…

A: Given, Volume of LiCl = 859 mL Concentration of LiCl = 0.519 M Volume of MgCl2 = 675 mL…

Q: Exactly 17.0 mL of a H2SO4 solution was required to neutralize 45.0 mL of 0.235 M NaOH according to…

A: The balanced chemical reaction is, H2SO4 (aq) + 2NaOH (aq) ⟶ 2H2O (l) + Na2SO4 (aq) So, 2 moles of…

Q: Calculate the molarity of a sulfuric acid solutions (H2SO4)

Q: What volume of 0.12 M HBr can be prepared from 11 mL of 0.45 M HBr

Q: What is the maximum mass of barium sulfate that can be produced from a 350.0 mL of a 0.125 M barium…

Q: Calculate the milligrams of Cl (35.453 g/mol) in a 3.03 g sample of cleaning solution containing…

A: Given information:Weight percentage of NaOCl = 22.1 %Molar mass of NaOCl = 74.44 g/molMolar mass of…

Q: If 750.0 mL of a 0.750 M-H3PO, solution is be diluted to a volume of 1.00 L, what is the…

A: For the original H3PO4 solution : Molarity, M1 = 0.750 M Volume, V1 = 750 mL For the new diluted…

Q: 25. Which of the following aqueous solutions contains the greatest number of ions? moles d # 23 [A]…

A: The number of moles of ion present in any solution will be given by number of moles of ions =…

Q: 6.6 When a 0.3885 M HCI solution is used to titrate 6.7 ml of a borate solution, the initial volume…

Q: H3PO4 + NaOH --> Na3PO4 + H2O A. Balance the equation B. If 36.0 ml of H3PO4 react exactly with…

A: The given chemical reaction is, H3PO4 + NaOH --> Na3PO4 + H2O

Q: What is the N of HCl if 25.00 mL of it is required to neutralize 0.3000 g of pure Na2CO3 (MM 105.99…

A: Acid reacts with base to form salt and water. The given acid is HCl ad base is Na2CO3. Write the…

Question

What is the concentration of an original Li₂CO₃solution, if 30.0 mL of the solution is diluted to a final volume of 475.0 mL with a final concentration of 0.285 M Li₂CO₃? _______________________M

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

SEE SOLUTION Check out a sample Q&A here

Similar questions

NaNO2 (aq) + HSO3NH2 (aq) ----> NaHSO4(aq) +N2(g) + H2O (l) Consider that you used a 25mL aliquot of each pre-made solution for each individual run. How many moles of limiting reagent were used in each run , sulfamic acid is the limiting reagent. Given : mass of sulfamic acid= 0.629g and sodium nitrite= 0.888g Volume of sulfamic acid in run 1,2,3 = 25.5mL , 25.3mL, 25.6mL
It was found that 8.50 mL 0.2016 M HCl was needed to completely react with a 0.200 g sample containing Na2CO3 (105.99 g/mol). How much Na2CO3 is present in the sample? Select one: A.18.2% B.90.8% C.45.4% D.36.3%
1. Use the following data table and steps a-d below to calculate the concentration of the zinc carbonate. The mass of the filter paper alone (no ZnCO3) was 1.3457 g. The Zn(NO3)2 solution (10.00 mL) was mixed with 15.00 mL of the 1.00 M Na2CO3. a. Calculate the mass of zinc carbonate formed. b. How many moles of zinc carbonate formed? c. Calculate the moles of zinc in the zinc nitrate solution used. d. Calculate the concentration of the zinc in the zinc nitrate solution.
What NaCl concentration results when 269 mLof a 0.790 M NaCl solution is mixed with 462 mLof a 0.310 M NaCl solution?
How many mL of a 1.37 M solution of sodium hydroxide is required to complete react with 25.0 mL of a 2.42 M solution of sulfuric acid? Record you answer to the proper level of precision. 2NaOH (aq) + H2SO4 (aq) --> 2H2O (l) + Na2SO4 (aq) ______ mL
If 4.12 L of a 0.850 MH3PO4 solution is be diluted to a volume of 10.00 L, what is the concentration of the resulting solution?
Determine the volume of 0.205 M KOH solution required to neutralize each sample of sulfuric acid. The neutralization reaction is:H2SO4(aq) + 2KOH(aq) → K2SO4(aq)+2H2O(l) A) 45 mL of 0.205 M H2SO4 (Express in two significant figures). Find: L
Suppose you have 50. mL of 0.333 M magnesium acetate. You transfer 5.00 mL of this solution to a 25.0 mL volumetric flask and dilute to the mark (i.e. 25.0 mL). Then you transfer 1.00 mL of this solution to a 50.0 mL volumetric flask and dilute to the mark (i.e. 50.0 mL). 1. What is the concentration of the magnesium acetate in the final solution? 2. What is the concentration of magnesium ion in the final solution? 3. What is the concentration of acetate ion in the final solution?
The Original volume of unknown NaCl solution = 98.407mL The concentration of Ag + within the 10 mL unknown NaCl solution after AgCl is added [Ag+] = 4.71370e^-10 Calculate Calculate the mass of NaCl in the 10 mL unknown solution. Show your work.? Hint: mole = molarity x L; mass = mole x molar mass AgCl(s)⇌Ag+(aq)+Cl−(aq) Ksp=[Ag+][Cl−]
A technician tritated a vinegar sample. Data Below: Concentration of NaOH = 0.500 M Final buret reading = 32.46 mL Initial buret reading = 23.81 mL Volume of Vinegar tested: 10.00mL a) What was the molarity of acetic acid in the vinegar sample? b) What was the mass percent of acetic acid in the vinegar sample?
How many milliliters of 0.383 M HCl (MW = 36.458 g/mol) are needed to react with 16.2 g of CaCO3 (MW = 100.0869) to produce calcium chloride (MW = 110.98 g/mol), carbon dioxide gas (MW = 44.01 g/mol) and liquid water (MW = 18.02 g/mol). Show proper solution and cancellation.
Exactly 17.0 mL of a H2SO4 solution was required to neutralize 45.0 mL of 0.235 M NaOH according to the following unbalanced equation. What was the concentration of the H2SO4 solution? Given: H2SO4 (aq) + NaOH (aq) ⟶ H2O (l) + Na2SO4 (aq)