What mass of Na2S203 is required to dissolve 10.0 g of AgBr in 1.0 L of solution? (Ksp AgBr = 3.3 x 10-13, Kf Ag(S203)2 = 4.7 x 1013) (a) 7.6 (b) 0.95 (c) 1.9 (d) 3.8 %3D

Q: Given: 0.35g NaCl, 0.25 g NaHCO3, 0.15 g KCI & 2 g C6H1206 are present in 100 mL ORS solution (MW:…

A: Given that -  Mass of NaCl = 0.35 g  Mass of KCl = 0.15 g  Mass of NaHCO3 = 0.25 g  Mass of C6H12O6…

Q: Concentrated sulfuric acid, H2SO4, is about 18 M. If 75 mL of this solution is diluted to 1.5 L and…

A: In the given problem, the molarity of the serially diluted solution can be calculated by using the…

Q: (2) jubai what is the Normal concentration of a solution that is 4 percent KHSO4 by weight and has…

A: Normality: The number of grams equivalent of the solute dissolved in 1 L of the solution is known as…

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: A B D E Which of the figures above represents how you expect the conductivity of an aqueous solution…

A: E is the right graph plot of concentration vs conductivity of aqueous SDS solution.

Q: How many milliliters of 0.10 M Pb(NO 3 )2 should be used to make ni(en)(h2o)4so4 10% mole excess?

A: This question must have a known value of the amount of Pb(SO4)2 produced.... So see the complete…

Q: What is the molar concentration of NaOH in a solution that contains 1560 ppm to give 750 ml.( Na=23,…

A: Parts per million (PPM) is a unit of measurement used when expressing a very dilute concentration…

Q: molarity

A:

Q: Calculate the volume of concentrated reagent required to prepare the diluted solutions indicated:…

A: Molarity is the unit of concentration of a solution, and its unit is mol/L It is defined by the…

Q: (b) 15.0 mL of 0.327 M Na₂SO4 and 34.4 mL of 0.200 M KCI Na+ SO4²- CE M M M M

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

Q: Calculate the grams of solute in each of the following solutions: (а) 1.0 L of 12 М H-SO4 g H2SO4 х…

A: Given information: Volume of H2SO4 = 1.0 L Molarity of H2SO4 = 12 M Volume of KMnO4 = 75.9 mL…

Q: 14- How many milliliters of concentrated hydrochloric acid, 38.0% (wt/wt), specific gravity 1.19,…

A:

Q: Civen Chromist needs to add 0.381g of N9₂ co3 (106g| mod to a reaction mixture. Find out of a the…

A: Given: The molarity of the solution = 1.53 M The mass of Na2CO3 = 0.381 g The molar mass of Na2CO3 =…

Q: D. Br: [Kr]3d104s²4p7 E. In: [Kr]3d104s²4p1

A: Molarity of a solution is commonly used to determine the concentration of a solution and it…

Q: alculate bhe molarity of o saem 3 0f hum Chloride Eutim, CL=[ Na 23, CL=35:5] %3D

A: Molarity (M) :-  The number of moles of solute present in one litre of solution is called molarity.…

Q: The pNa of a mixture prepared by mixing 200 ml of 0.00063 M of NaCl and 300 ml of 0.00040 M in…

A: Given: Concentration of NaCl solution = 0.00063 M Volume of NaCl solution = 200 ml Concentration of…

Q: What is the molarity of a solution that was prepared by dissolving 16 g of sodium hydroxide in 320…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter.     Mole is…

Q: takes 40 mL of 0.8 M NaOH solution to completely neutralize 160 mL of a sulfuric acid solution…

A: Molarity is defined as number of mole solute divide by volume of solution in liter

Q: 4. If 150.0 mL of Na2CO3 completely reacts with 250 mL of 1.5 mol/L of HCl, what concentration of…

A: Given - - > Concentration of Na2CO3 , M1 =? Volume of Na2CO3 , V1 = 150 ml Concentration of HCl,…

Q: Dissolving g of MgCl₂ (95.2 g/mol) in 250 g of H₂O(1) gives a solution with a Mg2+ (aq)…

A:

Q: The pNa of a mixture prepared by mixing 200 ml of 0.00063 M of Nacl and 300 ml of 0.00040 M in…

A: The value of pNa is calculated by finding the concentration of Na+ ion in the mixture.

Q: Given Chemist needs to add 0.381g of N9₂003 (106g/mol) to a reaction mixture. the volume (me) Find…

A: Molarity of a solution is defined as the number of moles of solute present in 1 litre of a solution.…

Q: (d) the grams of Ca3(PO4)2 that can be obtained from 123 mL of 0.750 M Ca(NO3)2 g Caз(РОд)2 the…

A: The coefficients existing with each species reacting as well as formed in particular balanced…

Q: 47. A solution is made by dissolving 30.0 g of KBr in 1.00 L of water. What is the new freezing…

A:

Q: (d) 2.73 kg of CuSO4 · 7 H₂O in 309 L of solution 4.0 M

A: Answer:- This question is answered by using the simple concept of calculation of molarity using the…

Q: (d) the grams of Na2SO4 that can be obtained from 38 mL of 0.060 M NaOH g Na2SO4 the tolerance is…

A: d) The number of moles present in 0.060M NaOH solution is first determined. 2 moles of NaOH are…

Q: Excess (NH4)2SO4 ( NH 4 ) 2 SO 4 was added to a 70.0 mL 70.0 mL solution containing BaCl2 BaCl 2…

A: Answer:

Q: Calculate the mass percent of solute in the following solutions. (a) 8.85 g of NaCl dissolved in…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A 100% 7:06 PM Wed Jan 29 Unanswered •1 attempt left • Due on Jan 30 When a non-volatile solute is…

A:

Q: You need to make 13 mL of a 66 mM solution of a compound with FW 128.96. How many milligrams of the…

A: Given, Note: 1 mM = 10-3 M and 1 mL = 10-3 L Concentration of the solution = 66 mM = 0.066 M = 0.066…

Q: At temperature of 18°C was 4,7 g of silver molybdate (M = 376 g mol–1) mixed with 500 cm3 of a)…

A: Given: Amount of Silver molybdate = 4.7 g Volume of solution = 500 cm3 To determine: Percent of…

Q: Which of the following statement/s is/are correct? 1. 3.00 N H2SO4 is equivalent to 6.00 M H2SO4.…

A:

Q: How do you prepare 250. g of 0.150 maqueous NaHCO₃?

A: Molality of a solution is equal to the number of moles of solute present in 1 kg of solvent.

Q: -0.03 N KI if the reaction product F0.25 N K2CO7 in acidic medium. olarity, normality an

A:

Q: How many grams of NaBr are needed to prepare 31.8 g of 1.13% (w/w) NaBr solution in water? How many…

A:

Q: You need to make 9 mL of a 421 mM solution of a compound with FW 40.87. How many milligrams of the…

A:

Q: How many moles of solute particles are present in 1.64 mL of 0.458 M K2SO4?  (the answer is 2.25E-3…

A:

Q: 9.4 In an aqueous solution of CH,OH that is 30.00% CH,OH by weight, the CH,OH molarity at 20°C and 1…

A:

Q: How much solute is required to prepare each of the following solutions? (a) grams of C6H12O6 for…

A: We have to calculate the mass of solute required to prepare the solution

Q: The concentration of a 1500mL aqueous KCl solution was increased from 25.0 M to 80.0 M by…

A: Given: Before evaporation: Concentration of KCl solution = 25.0 M = 25.0 mol/L Volume of the…

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.