150 140 130 120 110 100 NaNO 90 80 70 60 NHC KCI Naci 50 40 30 20 TRCIÓ 10 Cey(so 10 20 30 40 s0 60 70 100 Temperature (C) The compound with the least solubility at 50 °C is O KI O NANO, KNO, O NH, NH CI O KCI O NaCi O KCIO, O Ce(SOaa ONDN NH Grams of solute

Q: What mass of sucrose, C1 2H? »O11, must be added to 600.0 g of water to prepare a 0.500 m solution?…

A:

Q: Melcik molar 100-1000 molarity -weight 1- How to prepare 0.2 M of K₂CO3 (M.W 138 g/mole) in 100 ml…

A: We will require some important formulas to calculate the mass of K2CO3 required Molarity=Number of…

Q: Reagent nitric acid is 67.42% HNO3 by mass and its molarity is 13.35 M.

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Q: Identify the solute that when added to 1 kg of water will produce a solution that will freeze. at…

A: Depression in freezing point (∆Tf) :-  When a non volatile solute is added to a pure solvent its…

Q: solute in the mixture. unight of heavy molecule. Pure insulin, n was measured at

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

Q: You are asked to prepare a 1.000L solution of 45 M CHOs (glucose, molar mass 180 16 g/mol) in a lab…

A: The number of moles of glucose is calculated as shown below. The number of moles of glucose is 4.50…

Q: An aqueous solution is1.983% by mass of sodium sulfite pentahydrate, Na2SO3∙5H2O. What is the…

A: Molarity is defined as the number of moles present in 1 liter of solution. It is given as: Molarity…

Q: The purple spheres represent particles of solute. Which compounds are represented in images…

A:

Q: A 6.0 mL sample of a 52.5 % (m/v) acetic acid (HC2H3O2) solution is added to water to give a final…

A: Initial volume = 6mL  Mass by volume % = 52.5 %  Final volume = 47mL

Q: The solubility of KNO; (in gr KNO; per 100 gr water) is 155 gr KNO; at 75 °C and 38 gr KNO; at 25…

A: The solubility of KNO3 is 155g in 100g of water at 75oC. Also, the solubility at 25oC is 38g in 100g…

Q: A solution is prepared by mixing 694.0 mL of ethanol with 506.0 mL of water. The molarity of ethanol…

A: Given that the solution is made by mixing 694.0 mL of ethanol and 506.0 mL of water.

Q: If 121 grams of calcium chloride (CaO ere added to water to make 2 L of

A: Molarity is defined as number of moles of solute dissolved per liter.

Q: 80gof KNO3 is dissolved in 100 mL of H2O at 60 Degrees Celcius. At what temperature will KNO3 begin…

A: Given : Mass of KNO3 dissolved = 80 g And volume of water = 100 mL

Q: 11) The molarity of a solution prepared by diluting 43.72 mL of 1.005 M aqueous K2Cr2O7 to 500. mL…

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Q: When water and methanol, CH3OH(l), are mixed, thetotal volume of the resulting solution is not equal…

A: The solution in which the volume of the solution is equal to the sum of the volume of the solvent…

Q: 180 C 13. If 18 gram glucose ( CH,0,) is present in 1000 gram of solvent, the solution is said to A.…

A: (13) Molality of the solution is the number of moles of solutes dissolved in one kilogram of…

Q: calculate the mass of QCl2 that can be dissolved in 873.3 mL of solution. The molar mass QCl2 is…

A: The number of moles of a substance is determined as the mass of substance given upon its molar mass.…

Q: . What is the morality of a solution in which 1.50 x 10^2g (10 to power of 2) of Magnesium Nitrate,…

A: The molarity of the solution is 2.5287 M.

Q: what the mdsality of the following Solution O 2.8980f Naci dissolued in o.ISqLofwate (density of…

A:

Q: A student has 480.0 mL of a 0.1084 M aqueous solution of MgI, to use in an experiment. He…

A:

Q: How many grams of solute are present in 565 mL of 0.670 M KBr? mass of solute: TOOLS x10

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Q: List the following solutions prepared with the same solute in order of increasing concentration: I.…

A: The mass of solute (in gram) present in 100mL of the solution is known as the m/v percent…

Q: Which of the following would be soluble in water? O LiBr, Nal, HBr O CH;G KOH, CH O Sugar, HNO,…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Mass Frac 0.5702 (c) (e) Vol Frac (a) 0.8629 (1) Mol Frac (b) (d) 0.7304 Sp. Grute 0.3662 0.4040…

A: Mass fraction is the ratio of mass of solute to mass of solution Mass fraction, Wf = Ws/WS Volume…

Q: the density of a 3.539 M HNO3 aqueous solution is 1.150 g x mL-1 at 20 Degrees C. What is the molar…

A: Given Molarity = 3.539 M Density = 1.15 g/ml

Q: 5.0 g sample

A: When the mass of a substance is given, the number of moles is calculated by dividing the given mass…

Q: Ksp(SrF2) = 4.33 x 109. Which of the following statements is correct if we mix 1.5 x 10-3 mol Sr2+…

A: Balanced reaction : SrF2(s)   <==> Sr2+(aq)  +   F-(aq) here SrF2 is dissociated into sr2+ ion…

Q: At 70 °C, the solubility of an unknown solute is 65.7 g/100.0 g of water. What mass of the solute…

A:

Q: 100 80 60 40 0. 10 20 30 40 50 60 70 80 Temperature (°C) How many grams of solute B can be dissolved…

A: Solubility is defined as the maximum amount of a substance that will dissolve in a given amount of a…

Q: The separation method of the white precipitate from the solution during the determination of calcium…

A:

Q: Which of the following separation techniques is ideal to separate a solute from the solvent of a…

A: Extraction is the answer. In the extraction process the desired product is extracted from the…

Q: (b) 15.0 mL of 0.319 M Na,S04 and 13.8 mL of 0.200 M KCI Nat M K+ M

A: 1) To calculate the Molarity of all ions, we would first Calculate moles of each compound. Then…

Q: Q2// Calculate the normal concentration of 2 5 g KMn04 dissolved in 200 ml of water ?g.M.w KMn04 =…

A: Concept: Normal concentration: Normality or normal concentration is the gram equivalent weight of a…

Q: A 2.850x10-2 M solution of glycerol (C3H₂O₂) in water is at 20.0°C. The sample was created by…

A: Molarity of glycerol =2.850 x 10-2 M Volume of solution = 1.0 L Volume of water =998.8 mL Density of…

Q: Colligative properties are those that depend on the number of solute particles. Because electrolytes…

A:

Q: Based on the solubility curve above, which substance is MOST SOLUBLE at 50°C? O KNO3 O NaCI O KCI O…

A: Solubility curve: The solubility curve is the graphical representation between the solubility and…

Q: 4. From the information below, determine the mass of NH3 in 500. grams of concentrated ammonia? DATA…

A: Given: Mass of concentrated ammonia= 500 g ℅ mass of solute = 28 ℅ Density of ammonia = 0.90 g/mL

Q: 100 90 NANO 80 70 CaCl, 50 60 Pb(NO)2 40 KCI NaCi 30 20 KCIO, 10 Ce,(SO,)g o 10 20 30 40 50 60 70 80…

A: Answer:- This question is answered by using the solubility curve which give solubility of different…

Q: Dilute a 35.0 mL glucose solution from 2.26 M to 0.845 M, the final volume will be: O 93.6 mL O 70.0…

A: We know that,  V1S1 = V2S2  V1 = initial volume  V2 = final volume S1 = initial concentration S2 =…

Q: 2. The Molarity of 2.7 N H3PO4 is Od Oc

A:

Q: Glucose from molasses is fermented to alcohol using S. cerevisiae where 500 ml of CO2 (at standard…

A:

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.