Which compounds are more soluble in water (H2O) and which in hexane (C6H14)?

Q: Calculate the molarity of the solutions made by mixing 192  mL of 4.6 M HC2H3O2 with the following:…

A: When solutions of different concentration mix each other, the concentration of resulting mixture…

Q: 1) Calculate the grams of solute required to prepare 750.0 ml of a 7.50 x 10-3 M solution of Ni+2…

A: We know that Molarity is the number of moles of solute present in 1 L of the solution.It is…

Q: A 166-mg sample of Na2CO3 is dissolved in H20 to give 2.95 L of solution. What is the concentration…

A: 1. Solution - According to the question - Given - Mass = 166 mg Volume = 2.95 L Concentration of Na+…

Q: on which of tthe following aqueous solutions would you expect CuCl to have the highest solubility

A: We would use common ion effect here.  According to this effect, is a solution has a ion common to…

Q: If the solubility of potassium chloride at 25 Celsius is 34.0 grams/ 100 ml of water, how many g of…

A: Use the dimensional analysis to calculate the mass of KCl in 322 ml of water and round it off to…

Q: Given equimolar amounts of these solids in separate beakers of distilled water, which one would…

A: Given equimolar amounts of these solids in separate beakers of distilled water, which one would…

Q: The partial molar volumes of water and ethanol in a solution with H₂O=0.45 at 25 °C are 17.0 and…

A: Given Moles of water = 6.17 molDensity of water = 0.997 g cm-3Density of ethanol = 0.7893 g cm-3…

Q: Calculate the molarity of 10.0g of NaC2H3O2 dissolved in 500 mL of aqueous solution.

A: Compound: NaC2H3O2  Molar mass = 82.03 g/mol given weight = 10g

Q: Which of the following salta la most soluble? AKOH)3-Kgp = 19 109 BigS3-Kap = 16*1020 A22CO్; - Kgo…

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Q: Explain the molecular reason why the vapor pressure decreases when glycerol (C3H5(OH)3) is dissolved…

A: The answer is given as follows Vapour pressure : This is a pressure exerted by the gas which is in…

Q: Calculate the molar concentration of ethanol, C2H5OH, in an aqueous solution that contains 3.40 g of…

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

Q: If the solubility of a compound is 5.47 g in 84 mL of H2O at 100 °C, what is the minimum volume of…

A: When the amount of solute is dissolved in a solvent to make a homogenous mixture are known as…

Q: The concentration of cholesterol (C27H480) in blood is approximately 5.0mM. How many grams of…

A: Given that, the concentration of cholesterol (C27H46O) in the blood is 5.0 mM. So, concentration is…

Q: It is sometimes asserted that carbonates are soluble instrong acids because a gas is formed that…

A: Calcium carbonate is an ionic compound in which the constituent particles are positively charged…

Q: What is the mass of KCIO3 that can be dissolved in 200g of H20 at 90° C?

A:

Q: Ethylene glycol is the primary component in antifreeze. How many grams of ethylene glycol…

A: Molarity ( M ) is defined as " the number of moles of solute ( n ) present in one litre of solution.…

Q: In which set are the substances arranged in order of decreasing solubility in wate Al(OH)3 > Mg(OH)₂…

A: The correct answer is B. BaSO4 > CaSO4 > MgSO4.   The solubility of a substance in water is a…

Q: in which of the following solutions would solid PbCl2 be expected to be the least soluble at 25 C?…

A: Well, we have to use the concept of the common ion effect. When we add any salt which has any common…

Q: How many grams of cobalt (II) chloride hexahydrate, CoCl2 6H20 would need to be used to make 250 mL…

A: Given : The solute is cobalt (II) chloride hexahydrate i.e CoCl2.6H2O. Volume of solution = 250 mL =…

Q: Hexane (C6H14) is used as an organic solvent according to US EPA, there is no information its…

A:

Q: How many of the following are substantially soluble in hexane? KBr NH4SO4 C3H18 H20 Cl2 LICI O 2 O 3…

A: Hexane is nonpolar so nonpolar substances are substantially soluble in hexane.

Q: Describe what occurs during the dissociation of NaCl inwater. What occurs when glucose (C6H12O6 )…

A: Electrolytes dissociate into their constituent ions when they are dissolved in water. Electrolytes…

Q: The solubility of a compound M2X3 (MW= 288 g/n) is 3.6 x 10-7 g/L. What is the Ksp for the compound

A: The question is based on the concept of solubility product. solubility product principle states that…

Q: Calculate the mass of oxygen in 15.7 g of Ca(CIO3)2. Calculate the mass of Na₂CO3 that contains 3.4…

A: 1) Weight of Ca(ClO3)2 = 15.7 g     Mass of oxygen = ...... g 2) Weight of Na = 3.4 g     Mass of…

Q: What is the concentration of potassium nitrate (in molarity) at saturation if the mass solubility at…

A: Number of moles of a substance is equal to the mass of the substance divided by its molar mass.

Q: Calculate the formal concentration in molarity of a sodium acetate solution prepared by diluting…

A: The ppm is parts per million. This is one type of measurement of concentration of the solution.…

Q: w many grams of glycerine, C3H5(OH) (MM = 92 g/mol) is mixed with 36 g H₂O to make a solution where…

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: How do you know if the solute(ethanol, ethanoic acid, ethyl acetate, acetaldehyde and acetone) is…

A: Given compounds: Ethanol, ethanoic acid, ethyl acetate, acetaldehyde, and acetone

Q: 3. What is the molar concentration of nitric acid (63.0 g/mol) in a solution that is 68.10 % HNO3…

A: Given that, Molar mass of HNO3 = 63.0 g/mol percentage of composition of solution = 68.10 % Specific…

Q: What is the solubility of Ag3PO4 (in g/L) in water (use E for power of 10)?

A: Given compound= Ag3PO4  Find out, Solubility of it in water in g/L = ?

Q: A student prepares a solution by dissolving 2.09 g of para-dichlorobenzene (C6H4Cl2,= 147.0 g/mol)…

A:

Q: What willl be the Molar concertration of the 306.29  HCl solution prepared from 3 mL of concentrated…

A: To solve this problem we will first calculate mass of HCl . Then number of mole  HCl will be…

Q: A solution is made by dissolving 0.900g of compound Y into 11.000g of cyclohexane. The solution…

A: Please find the attached sheet.

Q: You have 250.0mL of 3.60M aqueous KOH. Which of the following statements are true Water is the…

A: Choose the correct statement if the given----

Q: nL of 0.0 M NaOH to What is the solubility of benzoic acid in water (g/L) at 25°C ?

A: given-50 mL of saturated solution of benzoic acid requires 12.8 mL of 0.05 M NaOH to completely…

Q: 1. Calculate the following: (a) The volume of 1.0 mol L- glucose (CeH12Oe) stock solution required…

A: 1. (a) Given data: The molarity of the stock solution of glucose is M1=1.0 mol L-1. The volume of…

Q: A solution contains 0.350 grams of malonic acid, H2C3H2O4 in 500.0ml.(malonic acid a diprotic acid).…

A: Step 1: First of all the number of moles of malonic acid is obtained as follows: (Given mass is…

Q: a If you mix 100 mL of water with 25 mL of 4.72% (w/v) glucose (C6H1206), what will be the percent…

A:

Q: What willl be the Molar concertration of the 288.9  HCl solution prepared from 3 mL of concentrated…

A: 1- First calculate the moles of HCl :  Mass of HCl = [ Density × Volume ]  Mass of HCl = [ 1.18g/mL…

Q: What is the solubility of N2 in water when the partial pressure of nitrogen above water is 1.18 atm…

A: Henry's Law:  This law is defined as the amount of gas soluble in the particular liquid at the…

Q: What is the molarity of an aqueous solution of glucose (C6H12O6) 0,433 mol/kg? The density of the…

A:

Q: A 12.5 g of sugar is added 150 mL of water. calculate the amount of sugar (CH12H22O11; molar…

A: GivenMass of sugar added = 12.5 gVolume of water = 150 mL = 150 * 10-3 LMolar Mass of sugar = 324.3…

Q: Calculate the osmotic pressure of a 10 m/v% aqueous hemoglobin solution at 20 °C, if its molar mass…

A: The extra pressure that has to be applied on the solution side in order to prevent the flow of…

Q: How many of the following are substantially soluble in water? LiCl CsBr C 12H 24O 2 MgCl 2 C 5H 12…

A: The number of compounds that are substantially soluble in water has to be given.

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.