What mass of LiCl is formed from mixing 0.144L of 0.212 molar BaCl2 with 1.22L of 0.0223 molar LiNO3 ?

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 mass of precipitate is formed when 100. mL of  0.350 M  NaCl reacts with  100. mL  of  0.175 M…

A: When an insoluble substance is present in the chemical solution it is called a precipitate.…

Q: What volume of 18.0 M sulfuric acid is required to prepare 26.2L of 0.126 M H2SO4?

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Q: A solution of sulfuric acid contains 29.3% by mass of H2SO4 and has a density of 1.22 g/mL. What is…

A: The molecular weight of H2SO4 = 98.079 g/mol 1 ml equals 1.84 g. Hence, 29.3 ml equals 29.3 x 1.84 =…

Q: How many grams of Cu(C2H3O2)2 (Molar mass ‎199.65 g/mol) are needed to make 25.0 mL of a solution…

A: Definition:Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: How can you prepare 500.0 mL 0.0298 M Na SO, (142.04 g/mol) solution from the stock Na,SO4.1OH20…

A: Given , molarity = 0.0298M

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: What mass of is needed to prepare 355 mL of 0.445 M Na2SO4 Na2SO4?

A: Given, Molarity of Na2SO4 = 0.445 M = 0.445 mol/L Volume want to prepare = 355 ml = 0.355 L Formula…

Q: What is the Molarity(M) that results from dissolving 8.60 g of KNO3into water so that the solution…

A:

Q: A 0.6L of a solution is prepared by dissolving 110g of NaF in it. The molecular weight of NaF is…

A: Given, Volume of NaF solution = 0.6 L Mass of NaF = 110 g Molecular weight of NaF = 41.9 g/mol

Q: What is the mass of the solid produced?

A:

Q: Determine the mass of CuS formed when 100. mL of 0.100 M H2S and 50.0 mL of 0.150 M Cu(C2H3O2)2 are…

A: Write a balanced equation of the given reaction. Find the limiting reactant by calculating the moles…

Q: 4.00 mL of a 2.00 M Ca(NO3)2 are added to 25.0 mL of 2.00 M sodium sulfate. 0.975 g of a solid…

A:

Q: A Stock Solution has a Concentration of 5.5O Mol/h. What Volume of this Stock solution Is required…

A:

Q: A solution is prepared by dissolving 15.0 g of NH3 in 250.0g of water. The density of the resulting…

A: The mass of NH3 taken = 15 g  and mass of water taken = 250 g Hence solute is NH3 and solvent is…

Q: A 0.0250 L solution is prepared by mixing 4.96g of iron(III) sulfate with water. What is the…

A: It is given that 4.96 g of iron(III) sulphate (Fe2 (SO4)3) is mixed in water to make a 0.0250 L…

Q: if 33.4g of CH3OH (MM = 32.04 g/mol) are dissolved in 500.0 mL of solution, what is the…

A:

Q: If 30 grams of NaOH are dissolved and then diluted tU $2.0 L with water,what is the molar…

A:

Q: Aluminum nitrate reacts with sodium hydroxide to form a precipitate of aluminum hydroxide. What mass…

A:

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.500 M Cu(NO₃)₂ reacts with 24.0 mL of…

A: Cu(NO₃)₂ + 2 NaOH = Cu(OH)2 + 2 NaNO3. From the above chemical equation we can see that , 1 mol…

Q: solid

A:

Q: If 54.8 mL of BaCl2 solution is needed to precipitate all the sulfate in a 554 mg sample of Na2SO4…

A:

Q: How many grams of KNO3 (molar mass = 101.103 g/mol) should be used to make 170.0 mL of 0.060 M…

A: The values are given as follows:

Q: One liter of a solution is prepared by dissolving 125.6 g of NaF in it. If I took 180. mL of that…

A: Number of moles=Given massMolar mass

Q: Suppose you need 0.12L of a 0.14M solution of NiCl2, but all you have is a solution that is a…

A: Given: Final Volume, V2 = 0.12 L Final concentration, M2 = 0.14 M Initial concentration, M1 = 0.22 M

Q: Given the following mixture of two compounds 45.00 g of X (MW =90.00 g/mol) and 610.00 mL of Y…

A: Molarity of solution could be defined as the moles of solute present in a litre of a solution .…

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.300 M Ni(NO₃)₂ reacts with 23.5 mL of…

A:

Q: What is the resulting concentration in molarity when 250.0 mL of 0.1432 M of HCl was mixed with…

A:

Q: the mass of oxalic acid dihydrate (C:H2O4 • 2H2O) needed to prepare 750.0 mL of 0.3700 M oxalic acid

A: The required mass of the oxalic acid is calculated below,

Q: What volume of 0.905 M H2SO4 will react with 26.7 mL of 0.554 M NaOH? H2SO4 + 2NAOH → Na2SO4 + 2H2O

A:

Q: Consider the reaction: Li2S(aq) + Co(NO3)2(aq) →  2 LiNO3(aq) + CoS(s) What volume (in mL) of a…

A:

Q: What volume of 1.50 M NaCl (molar mass = 58.44 g/mol) is needed for a reaction that requires 146.3 g…

A:

Q: What mass of solid PbCl2 (278.10 g/mol) is formed when 200 mL of 0.125 M Pb2+ are mixed with 400 mL…

A: Given: Volume of Pb2+ = 200 mL Molarity of Pb2+ = 0.125 M Volume of Cl- = 400 mL Molarity of Cl- =…

Q: What mass of Ag2CO3 (275.7 g/mol) is formed when 25.0 mL of 0.200 M AgNO2 are mixed with 50.0 mL of…

A: A solution is majorly made up of two components, one is solute and other is solvent. The compound…

Q: calculate the molarity 26.33 gC6H12O6 in 1.12 L of solution

A: The moles of C6H12O6 is calculated as,

Q: 1. a. A solution is created by mixing 35.3g of C&H12O6 with 100.0mL of water. (Molar Mass of CoH12Os…

A:

Q: 3.35 molmol of LiClLiCl in 3.32 LL of solution  calculate the molarity

A: The dissolution of a given mass of a solute in a specific volume of a solvent at a constant…

Q: A salt solution is added to a marine aquarium. What mass of sodium chloride (NaCl, 58.44 g/mol) is…

A: The volume of the given solution is 250.0 mL which is equal to 0.250 L. The concentration of the…

Q: 2) Determine the molarity of a solution formed by mixing 8.56 g KIO3 with sufficient water to obtain…

A: Applying formula of molarity M= (moles/volume in mL )×1000

Q: 25.0 mL of a 0.388 M solution of Na2SO4 is mixed with 38.2 mL of 0.421 M Na2SO4. Whatis the molarity…

A: Molarity refers the potential of solute that is considered in moles and mixed into one-liter liquid…

Q: What volume of 0.0500 M CoCl2.6H2O is required to react completely with 75.0 mL of 0.0500 M K2CO3.

A: Since the reaction between CoCl2.6H2O and  K2CO3 will be =>  K2CO3 + CoCl2.6H2O ------> CoCO3…

Q: Consider the reaction of 30.0 mL of 0.235 M BaI₂ with 20.0 mL of 0.315 M Na₃PO₄. What quantity in…

A:

Q: What mass of H2O (mm = 18.02 g/mol) is formed from mixing 24.5 mL of 1.32 molar LiOH with 10.2 mL of…

A: Given: Concentration of LiOH = 1.32 M Volume of LiOH solution = 24.5 mL = 0.0245 L…

Q: A solution of hydrofluoric acid has mass of 22.2% HF, while a density of 1.101 g/mL. What's the…

A: Given A solution of hydrofluoric acid has mass of 22.2% HF  density of 1.101 g/mL  We have to find…

Q: A solution is made by dissolving 0.35 mole of LiI in enough water to give a final volume of 260.0…

A: Given : moles of LiI i.e solute = 0.35 mol And volume of solution = 260.0 mL = 0.260 L…

Q: Determine the mass of CuS formed when 100. mL of 0.100 M H2S and 50.0 mL of 0.150 M Cu(C2H3O2)2 are…

A: The question is based on the concept of Reaction Stoichiometry. we have to calculate mass of copper…

Q: 2. How many grams of Cu(C2H302)2 H2O (FW 199.65 g/mol) are needed to prepare 500.0 mL of a 0.250 M…

A: For a given chemical species, the number of moles refers to the ratio of mass to the molar mass. The…

Q: If 110.0 mL of water is added to 0.15 M NaOH solution until the final volume is 150.0, what will the…

A: To make a diluted solution From concentrated solution we need to add water and thus a diluted…

Q: 0.096L of a 2.9M solution is diluted to a final volume of 250mL. What is the resultant molarity?

A: The no of moles of the solute remains same even if we dilute the solution.  The molarity is defined…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".