Explain why this compound is not soluble in water.

Q: why distilled water is used for standard solution?

A: A solution is made up of solute and solvent. Solute is present in small amount and solvent is…

Q: Examine the diagram below. Which solution represents an unsaturated solution and which represents a…

A: Unsaturated solution: A solution in which more solute can be dissolved Saturated solution: A…

Q: Of the given compounds, which is more soluble in water? Lö: H2C- H-Ć- CH2 H2 || O both are equally…

A:

Q: Which compounds are soluble in water? a. C 5H 12 b. CaCl 2 c. CH 3Br

A: Like dissolves like. Water is a polar compound, therefore, it will dissolve polar compound.

Q: Predict whether the compounds are soluble or insoluble in water.

A: Use solubity rule that if hydration energy overcome the lattice energy, then substance will be…

Q: Establish the total vapor pressure (in torr) over a solution containing 100 g of heptane and 456.92…

A: Given: Mass of heptane i.e. C7H16 = 100 g. Mass of octane i.e. C8H18 = 456.92 g. Vapor pressure of…

Q: Which of the following would be expected to be the most soluble in water?

A: Given :  Which of the following would be expected to be the most soluble in water.

Q: Dissolving a non-volatile solute in a solvent will do which of the following? Increase the freezing…

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: Part 2 - Answer THREE of these. (a) What is the vapor pressure of water above the solution? (b) What…

A: Given that -  Mass of non volatile solute = 8.3 g  Molar mass of Solute = 68.51 g/mol  Volume of the…

Q: Can a solution be both clear and red? Explain.

A: A solution is a homogeneous mixture of two or more substances evenly. Clear solution merely means…

Q: IF ethylene glycol has greater amount than water which is the solvent?

A: If ethylene glycol has greater amount than water, then the solvent is ethylene glycol.

Q: Why do we need carbon dioxidefree water in preparing the volumetric solution?

A: Volumetric test- It is the  process of determining the  quantity of a sample by adding fixed volumes…

Q: Describe a non-electrolyte solution. True or false: the solubility of solids in water increases with…

A: 1) A non-electrolyte solution is a solution that doesn't contain any free ions. It formed by adding…

Q: ased on table F, which compound is the least soluble in the water?

A: Alkane

Q: 1. Explain why coconut oil and palm oil are immiscible and miscible at a particular solvent.

A: Explain

Q: Carbon disulfide (CS2) is sometimes used as a recrystallization solvent.  Will this solvent dissolve…

A: The compound given is CS2. In the compound, the central atom is C with 4 valence electrons as it is…

Q: How can we determined the difference between solubility, polarity & boiling points of the organic…

A: Please find your solution below : Solubility of a substance is defined as its ability to dissolve in…

Q: How to prepare a dilute solution?

A: Dilution The dilution process is the process to change (decrease) the concentration of solution in…

Q: Determine the mass of Na2S2O3.5H2O required to prepare 0.1N solution in 50 ml volume.

A: To determine the mass of Na2S2O3.5H2O.

Q: 2. Recall what happens when the cap is removed from a bottle of carbonated drinks? What gas is…

A: Solubility of gases:

Q: Explain why ammonia is soluble in water but nitrogen trichloride is not.

A: H- bonding = It is a type attraction intermolecular forces between the lone pairs of an…

Q: Explain why one compound (Urea/cholesterol) dissolved in water while the other one did not using…

A: Interaction of two or more compounds with each other can be explained on the basis of like dissolve…

Q: OH HO CH- CH2- N- CH3

A: Adrenaline is a protein based hormone. It is a chemical messenger which stimulates the central…

Q: Is salt soluble in 50% of ethanol? Are the substances lauric acid and acetic acid solids or liquids…

A:

Q: How to prepare an aqueous solution?

A: An aqueous solution is a solution in which water is solvent and some other solute is dissolved in…

Q: why methanol is soluble in water, but insoluble in hexane specifically using Intermolecular forces…

A: Intermolecular forces are the weak forces of attraction present between two molecules which may be…

Q: What type of contaminants, if any,  are found in the mountain water?

A: Type of contaminants in the mountain water.

Q: QUESTION 18 Predict which of the following compounds is soluble in chloroform (CHCI3). Oa. propane…

A: We need to find which of the given solutes will dissolve in solvent chloroform.

Q: 28. why liquids like mineral oil or acetone are not good at dissolving salts, or why mineral oil and…

A: We need to explain that why acetone or mineral oil do not dissolve salts properly while water does.

Q: State if the following compound is R or S, explain 2 intermolecular forces it would exhibit, and…

A: R and S nomenclature can be given according to Cohn-Ingold Prelog , according to this give…

Q: What effects do most impurities have on the melting point of organic compounds (recall what you have…

A: Melting point is defined as a temperature at which a substance converts from solid to liquid state,…

Q: WHY IS SODIUM CHLORIDE READILY SOLUBLE IN WATER BUT NOT IN GASOLINE?

A:

Q: How does a home water softener produce “soft” water?

A: A home water softener has a resin tank containing thousands of tiny resin beads that hold…

Q: List the following compounds in order of increasing water solubility: Increasing water solubility…

A: The solubility of the organic compounds of comparable molecular masses depends upon the tendency to…

Q: Explain why ionic substance show a wide range of solubilities in water.

A: The ionic bond is type of chemical bonding which are formed by electrostatic interaction between the…

Q: 1. What allows some organic compounds to be soluble in water?  2. If two solutions are insoluble…

A: 1)some organic molecules are more polar and therefore more soluble in water. This denotes a rather…

Q: QUESTION 22 Predict which of the following compounds is soluble in octane, C,H, O CeH«Cl2 O H2SO4 O…

A: "Like dissolves like" is the thumb rule for dissolution of solute in solvent. This means ionic…

Q: choose the aqueous solution that has the highest boiling point

A: Adding a non-volatile solute elevate the boiling point of the resulting solution. The elevation in…

Q: How can you tell if the solution is saturated?

A: When a solute is dissolved, its individual atoms, ions, (or) molecules interact with solvent, and…

Q: Identify the CORRECT statements regarding solutions. SELECT ALL THAT APPLY. A. Dissolution is…

A: A solution is a homogeneous mixture of two or more than two components, whose concentration can be…

Q: Tap water conducts electricity whereas distilled water does not. State the reason ?

A: Tap water is a conductor of electricity because it has some ions namely sodium and potassium ions.…

Q: Examine the diagram below. Which solution represents an unsaturated solution and which represents a…

A:

Q: always increase when a compound is added while the freezing point always decrease

A: Boiling point is the specific temperature of liquid at which vapor pressure of liquid is equal to…