Water and Varasol (a paint thinner) are immiscible liquids (they stay separate when you try to mix them together). Describe how you could determine if polystyrene foam (Sytrofoam ™) is polar or non-polar using these two liquids.

Q: (a) 4. Identify the intermolecular forces which can operate between molecules of the following pure…

A:

Q: Applying Concepts Will a polar solvent, such as water, cause a difference in how the pigments are…

A: Polar solvent are those solvents having large dipole moments and polar substances are soluble in…

Q: What intermolecular forces are in play for sodium stearate? Draw three water molecules; orienting…

A: Intermolecular forces are the force of attraction and repulsion that hold the atoms in the molecules…

Q: Explain implications of the hydrogen bonding between water molecules The images to the right depict…

A: The objective is to explain the implication of hydrogen bonding in the water molecules.

Q: distance between the two species decreases?

A: According to Coulomb's law, the magnitude electrostatic force between the two charges is directly…

Q: Water’s highly polar character is responsible for its exceptional ability to dissolve a wide range…

A: Water is also known as the universal solvent as it dissolves a wide range of substances. Water is…

Q: Calculate the Molar mass of a volatile liquid (g/mol) from the following data:- Mass of dry flask,…

A: To calculate the molar mass of the liquid we should know the value of moles of liquid and the mass…

Q: explain why there is a differnce in the conductivity of tap water compared to distilled waterx

A: We use distilled water for reactions and tap water for cleaning. The reason we use distilled water…

Q: 11. What is the molecular structure of water and how do water molecules interact with each other?…

A: Water is composed of two hydrogen atoms and an oxygen atom and these two hydrogen atoms are…

Q: Explain why higher average kinetic energy results in higher vapor pressure in terms of IMFs.

A: The reason why higher average kinetic energy results in higher vapor pressure in terms of IMFs has…

Q: Why food dyes diffuse in a polar solution to form distinct zones and do not immediately mix?

A: Diffusion is the mixing of molecules due to their random motion, whether in a liquid or a gas.

Q: Will acetone dissolve in benzene? acetone Benzene's molecular formula: C6H6 Acetone's molecular…

A: The polar bonds are considered vectors; therefore, they possess direction as well as magnitude. The…

Q: Electron-group arrangement(s) and “AXE" formula(s) Strongest Intermolecular Mix with Molecular…

A: please find the answer attached

Q: Give 5 examples of Nonpolar and Polar Solvents.

A: Non-polar Solvents : Non-polar solvents are  that compound which do not have a permanent dipole…

Q: Based on the conductivity results of C2H6O (ethanol) does ethanol exist as ions or molecules?

A: Explanation:. Ethanol cannot dissociate into ions in water. in water ethanol form hydrogen bonds.…

Q: Solubility- hexachlorobenzene   Q1)Using the Lewis structures of the molecule and water, identify…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Which of the following likely to be more soluble in hexane, C6H14? Explain your answer in each case.…

A: Ionic bonds are formed between ions with opposite charges, typically a cation (positively charged…

Q: Magnesium oxide (MgO) is an inorganic compound that occurs in nature as the mineral periclase. The…

A: Given data: q= 1.6 x 10-19 C K0 = 9 x 109 Vm/C Atomic radii of Mg (RMg ) = 0.16 nm Ionic radii of Mg…

Q: 2 Why is the surface tension of pure water and sea water high? Why the surface tension of mestan and…

A: With increasing in intermolecular interaction among the molecules, the surface tension among the…

Q: Why is water an excellent solvent for most ionic compounds and polar covalent molecules, but not for…

A: A molecule dissolves in polar solvent or in non polar solvent, it follows the concept of like…

Q: Discuss the Intermolecular Forces of Attraction between individual particles of a substance(water,…

A: Thus acetone has lowest boiling point among all these.

Q: Identify the type of bonding that occurs in each solution and determine whether they are conductive…

A: Chemical bonds can be either ionic or covalent based on whether the electrons are completely…

Q: Processed foods that are made from both polar and nonpolar ingredients often include at loast one…

A: From given Structure , its polarity and its effect on liquid miscibility is discussed below Finally…

Q: Which substance would be the most soluble in butane? Water Hexane HCl NaNO3

A: Answer: In chemistry, solubility works on the principle of like dissolves like, means polar…

Q: You leave the house wearing a cotton T-shirt and are surprised by a sudden rainstorm. You notice…

A: Water have those type of molecules that exhibit both cohesive and adhesive forces. So in this…

Q: measured to be 48.5 mL. Which of the following can be drawn about compounds X and Y? Choose all that…

A: The options are as follows:

Q: Why can't water alone clean soiled clothes effectively? How does the detergent help in the cleaning…

A:

Q: When water dissolves MgCl2(s), which end, if either, of water molecule’s dipole is expected to be…

A: a) Since the Mg2+ is having 2+ charge on it. Hence it will be attracted by the -ve charge or more…

Q: In what context do the terms hydrophobic and hydrophilic relate to the solubilities of substances in…

A: The substances which have special affinity for water are called hydrophilic and the substances which…

Q: 5. Draw two water molecules oriented towards the K' ion and two water molecules oriented towards the…

A: Ions with opposite charges attract each other

Q: Do octane (C8H18) and hexane (C6H14) have the same intermolecular forces as water and methanol? If…

A: The organic compounds given are hexane (C6H14) and octane (C8H18).

Q: Why would an ice cube not sink in a cup of rubbing alcohol. Explain the effect in terms of polarity,…

A: a). On the board define the term Density: A measure of a substance's mass per unit of volume.  ( D =…

Q: Which of the following substances would be miscible with vegetable oil, CH (1)? (Choose all…

A: The molecular formula of vegetable oil given is C20H52.

Q: Aspirin has a higher molar mass compared to salicylic acid, however aspirin melts at a lower…

A: The main condition of of intramolecular H-bonding is that the molecule should contain two groups…

Q: Explain why sodium chloride, NaCl(s), is insoluble in benzene, C6H6(). In your explanation, refer to…

A: