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

Q: An urea solution is 34.0% NH₂ CONH₂ by mass. It is simultaneously 6.19 M at 20 °C. (a) Compute the…

A: The objective of the question is to calculate the Density of the urea solutionVolume of the solution

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: How will the following situations affect the final calculation of the molarity of HC2H3O2? A small…

A: (a)A small amount of vinegar adhered to the side of the flask remains unreacted at the end point of…

Q: A 0.1 mol L-1 HClsolution  A 0.1 mol L-1 NaFsolution A 0.1 mol L-1 NaOHsolution A 0.1 mol L-1…

A: Given: To identify in which solution, calcium hydroxide is more soluble than pure water. The…

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: 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: Name and identify  the functional groups in the  molecules rotenone

A: Functional groups are the specific group of atoms within the molecule that are responsible for the…

Q: What is the boiling point of a mixture composed of 75.0 g HOCH2CH2OH (ethylene glycol) and 165 g…

A: Please see the attached image for the solution.  If there are queries or if the image is not…

Q: ma 2 12. 3.000 g BaCl₂.H₂O (molar mass=244.263 g/mol) was added to a solution of 100 mL of 0.050 M…

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

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: A sample of aluminum sulfate 18 - hydrate, Al2(SO4)3x18H20 containing 114.0 mg is dissolved in 1.000…

A: Weight of aluminum sulfate 18 - hydrate = 114mg.Volume: 1LDensity of solution: 1g/mlWe have…

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

A:

Q: If 1.00 g of MGF2 (MM = 62.31g/mol) is added to 500. mL of pure water, how many grams will dissolve?…

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: A mixture of A, B, and C was added to a separatory funnel containing CH2Cl2, and an aqueous layer…

A: The given compounds are represented as follows:

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: % By Volume.

A:

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: Consider the solid Na2CO3 dissolving in water. Can you write the balanced dissociation equation with…

A: The objective of the question is to show the dissociation of sodium carbonate in water.

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

A:

Q: Respiratory problems are treated with devices that deliver air with a higher partial pressure of O₂…

A: At higher partial pressure of O, the solubility of O, gas in blood increases according to Henry's…

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: What is the molarity of a concentrated solution of Mg3(PO4)2 (Ksp = 1.0 x 1025) %3!

A: Given Compound Mg3(PO4)2  Ksp for Mg3(PO4)2 = 1.0 * 10-25Mg3(PO4)2  (aq) → 3 Mg2+(aq)  +  PO43-(aq)

Q: Calculate the mass of BaCrO4 (Ksp = 8.50×10-11) which will dissolve in 100 ml of water.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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

A:

Q: The solubility of the hypothetical salt A3B2 is 6.2 × 10¬³ mol/L at a certain temperature. What is…

A: Solubility is a phenomenon where the solute get dissolved in a solvent to form a solution. The…

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: A solution is prepared by adding 425g of AgNO3 to 0.150L of water at 40.0∘C. The solubility of AgNO3…

A: The solubility of a compound is the dissolution of a solute in the solvent. It is measured in the…

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: 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: What is the solubility of caffeine in benzene (amount per 100 g of solvent) if a caffeine solution…

A: Solubility: It is defined as the amount of solute in grams dissolved in 100 grams of solvent.

Q: Chromium(III) chloride forms a hexahydrate, 6 H,O(s). How many grams of CrCl3-6 H,O (s) eded to…

A: 33.31 gram are needed to prepare needed to prepare 250 milliliter of an aqueous solution that is…

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.