What volume of 2.0 M sulfuric acid must be used to prepare 350. mL of 0.342 M H,SO4? type your answer... Previous 1,

Q: .What volume of 0.2963 N H2SO, is required to prepare 250. 0 mL of 0.1000 N H2SO4?

A: Hey since you have posted multiple questions we will answer first question only . In case you want…

Q: Consider the reaction 3CaCl,(aq) + 2N23PO4(aq) --> Caz(PO4)2(s) + 6 NaCI(aq) (molar mass of calcium…

A: This question is based on stoichiometry. In this problem we have to find mass of calcium phosphate…

Q: What volume (in ml) of 0.829 M Ca3(PO4)2 required to provide 0.0186  moles of Ca2+ ions?

A: Given data concentration of Ca3(PO4)2=0.829M Moles of Ca+2= 0.0186 Volume of Ca3(PO4)2=?

Q: B. Weight of Na2SO4 Sample 0.3512 g C. Total Vol. of Precipitant (BaCl2) used WITH 1М ВаCI2 PLEASE…

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Q: a) How many milliliters of a stock solution of 10.0 M HNO3 would you have to use to prepare 0.500 L…

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Q: 75 ml of an aqueous solution of HCIO4 with the percent by mass 35 % and density 1.67 kg/L , was…

A: It is given that 75 mL of an aqueous solution of HClO4 with a density of 1.67 kg/L, is mixed with…

Q: If 0.1718 L of a 0.3556-M C3H7OH solution is diluted to a concentration of 0.1222 M, what is the…

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Q: A solution is prepared by diluting 125 ml of 0.1500 M Iron III Sulfate solution with water to find a…

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Q: Determine the number for each variable. What volume of 0.125 M KMNO4, is required to yield 0.180 mol…

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Q: Can you suggest another method to calculate the concentration of [H*]?

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Q: What mass of calcium hydroxide could be reacted by 1.000 g hydrochloric acid?

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Q: on khowing the molečula weight of the solute is 327.33 g/mol and the density is 1.28 g/mL.

A: Given, volume of Solution = 250 mL  Molarity = 0.1 M  Molar mass of solute = 327.33 g/mol Mass of…

Q: 4. What mass of AgI can be produced from a 0.512-g sample that assays 20.1% AlI,?

A: Balanced equation could be written as All3 + 3Ag+ --> 3 Agl + Al3+ As shown in the equation, one…

Q: you want 0.135 mol of your reagent. it is supplied as a stock solution of 6.663 M. What volume in mL…

A: Welcome to bartleby!  Introduction :  We have to calculate final volume .

Q: Consider Palmitic acid C16H32O2, a common fatty acid used in the manufacture of soap. A solution of…

A: The mole fraction, molarity and mass percentage are different methods that are used generally to…

Q: Enter your answer in the provided box. A sample of concentrated nitric acid has a density of 1.41…

A: Molarity of solution is calculated using,

Q: What is the mass in grams of KBr in 0.400 of a 0.350 M solution?

A: Given 0.400 L of 0.350 M KBr solution.

Q: Suppose 60.0 mL of 0.10O M Pb(NO3)2 is added to 30.0 mL of 0.150 M KI. How many grams of Pbl, will…

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Q: If 0.24 moles of HNO3 are required what volume in mL of 2.08 M HNO3 is required

A: given  moles of nitric acid = 0.24 concentration of nitric acid =2.08 M to calculate volume  in ml

Q: Determine the mass of calcium nitrate required to prepare 3500 mL of a 0.800

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Q: What is the concentration of a solution prepared by dissolving 23.77 g of sodium chloride in…

A: To determine the concentration of the solution that is prepared by dissolving 23.77 g of sodium…

Q: Assuming complete reaction, how many moles of HCl(g) can be produced from 0.100 mol of Cl2(g)?

A: H2(g) + Cl2(g) ----> 2HCl(g)  given :- 0.100 mol Cl2(g)  To calculate :- number of moles of…

Q: A 12.3 g sample of an alloy of Mg and Al produces 1.66 mol of H2 when added to excess HCI. What…

A: Given, Mass of the sample = 12.3 g  Mass of H2 gas produced = 1.66 mole  What is the percentage of…

Q: What volume (in L) of 1.60 M Na3PO4 would be required to obtain 0.870 moles of Na+ ions?

A: Molarity of Na3PO4 =  1.60 M Moles of Na+ ion = 0.870 moles Volume of Solution required = To be…

Q: To make 0.1 mole solution of KCI in 1L, we * need mass

A: Given Values: Moles of KCl needed for 1 L solution = 0.1 moles Molarity of the KCl solution = 0.1…

Q: If 100.0 mL of 0.271 M Na, SO, are added to 100.0 mL of 0.905 M Pb(NO3),, how many grams of PbSO,…

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Q: A 4.07 g sample of a laboratory solution contains 1.85 g of acid. What is the concentration of the…

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Q: A 5.44 g sample of a laboratory solution contains 1.85 g of acid. What is the concentration of the…

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Q: What volume, in milliliters, of 3.0 M NAOH is needed to prepare 175 mL of 0.20 M NaOH by dilution…

A: Given the concentration of stock solution of NaOH =3.0 M volume of diluted solution =175…

Q: If 2.70 mL of 12.0 M NaOH is diluted to a volume of 150.0 mL, what is the fi nal concentration?

A: Concentration, C1 = 12 M Volume, V1 = 2.70 ml Volume, V2 = 150 ml Concentration, C2 = C2

Q: As shown in figure a reaction vessel initially contains hydrogen and oxygen. which figure best shows…

A: Second option is correct. This only satisfy the number of molecules in reactant side equal to number…

Q: Determine the mass of 500g of ammonia   % solute by mass 28 density 0.90 g/mL

A: % solute by mass= 28 % This means 28 g of ammonia in 100 g of solution. Density =0.90 g/m

Q: The second duty / it was found that 15 ml of a solution of sulfuric acid is equivalent to adding 10…

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Q: How can you prepare 6.62 MH2SO, (98.08 g/mol) solution from the stock H2SO4 solution (d=1.84 g/mL;…

A: Dilution:-          It is a method to prepare an low concentration solution by adding slovent in…

Q: If 100.0 mL of 0.351 M Na, SO, are added to 100.0 mL of 0.905 M Pb(N0,),, how many grams of PbS0,…

A: Given, question belong to the Limiting reagent.  The limiting reagent (or limiting reactant or…

Q: A 11.4 g sample of an aqueous solution of nitric acid contains an unknown amount of the acid. If…

A: Percent by mass It is the ratio of mass of the compound to the total mass. % mass=mass of…

Q: If I have 0.969 moles of a 0.499 M solution, what volume of that solution do I have in L?

A: Molarity is the measurement of concentration and is defined as the number of moles of solute per…

Q: To prepare 50 mL solutions of 0.01 M KMnO4 in water (calculation to prepare chemicals in…

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Q: Phosphoric acid (H3PO4, FM = formula mass = 97.99 g/mol) is commonly sold as an 85.5 wt% aqueous…

A: Given: Molar mass of H3PO4 = 97.99 g/mol Phosphoric acid present as 85.5 wt% aqueous solution…

Q: Hydrochloric acid, the contents are 36.0% HCl by the mass and have a density of 1.18 g/mL.  a) What…

A: Given :Hydrochloric acid = 36.0% HCl by the mass i.e., 100 g of solution will contain 36 g of…

Q: 2. A 4.5491 g sample of a sulfur containing compound is analyzed by precipitating the BaSO4. If…

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Q: Calculate the mass of KHC8H4O4 (molar mass = 204.22 g/mol) that reacts with 20.0 mLof 0.100 M NaOH.…

A: Given dataMolar mass of KHC8H4O4 =204.22g/molVolume of the NaOH solution= 20.0mLMolarity of the NaOH…

Q: any milliliters of hydrogen iodide are produced from 165 mL of H2?

A: At STP, Volume of H2 gas = 22.4 • 10^3 mLmol-1   Moles of H2 gas = ( volume / molar volume of H2 )…

Q: 452 mL of 2.631 M bohium cecilide (NaCl, 58.576 g/mol) is combined with 202 mL of 7.928 M calvertium…

A: The concentration of the solution is equal to the ratio number of moles of solute to the volume of…

Q: Calculate the moles of CH4 (methane) in 4.7 x 1027 molecules. someone else answered this but the…

A: Molecules of CH4 = 4.7 x 1027  Moles =?

Q: If you used 19.0 mL of bleach (6.5 m/m % sodium hypochlorite), what is the actual mole of NaOCl (MW=…

A:

Q: What volume, in milliliters, of 3.0 M NAOH is needed to prepare 175 mL of 0.20 M NAOH by dilution…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: B. A chemist adds water to 25 mL of a 2.4 M solution of NaOH until the final volume is 3.02 L. What…

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: Consider the reaction: 2 Al(s) +3H,SO4(aq) --> Al2(SO4)3(aq) + 3H2(g) (molar mass of aluminum…

A: 1- First we will determine the moles of H2SO4 :  moles of H2SO4 = [ Molarity × Volume ]  moles of…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.