Discuss the different types of intermolecular forces that exist molecules. Give an example of how intermolecular forces can affect the thermodynamic properties of fluids. Be specific and name the chemical compounds.
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- In a healthcare product, choose one property of this product. (Except Protein) Since a product is a bunch of molecules interacting with each other, how does molecular interaction leads to the property that you have identified?How can you relate the life of a water strider in the study of Intermolecular Forces of Attraction?(a) Consider a substance where the intermolecular forces hold the molecules in fixed rigid positions. What is the process called when enough heat has been added to the substance so that the molecules begin to flow? (b) Consider a substance where the intermolecular forces hold the molecules in close contact with each other, but the molecules can flow. What is the process called when enough heat has been added to the substance so that the molecules escape each other? (c) Consider a substance where the intermolecular forces hold the molecules in fixed rigid positions. What is the process called when enough heat has been added to the substance so that the molecules can escape each other?
- What specific type of intermolecular force causes the increase of boiling point in alcohol molecules? What reduces the intermolecular attraction in hydrocarbons resulting to a decrease of boiling? What is the measurement for the average kinetic energy of particles? What substance is found to be liquid under pressured conditions but is gaseous in normal atmospheric pressure? What is formed when gas is enclosed in a chamber then liquified under very high pressure? * What is the vertical distance from mean sea level to the site being measured that affects boiling point? What is the process of vaporization called? What latent heat value signifies the lost of heat during a phase change? What is the property of molecules and materials of having identical physical properties in all directions? What is the ability of a solid substance to crystallize into more than one different crystal structure? What is the unique temperature and pressure at which the three phases of a substance are in…Determine what is being asked in each item. What specific type of intermolecular force causes the increase of boiling point in alcohol molecules? What reduces the intermolecular attraction in hydrocarbons resulting to a decrease of boiling? What is the measurement for the average kinetic energy of particles? What substance is found to be liquid under pressured conditions but is gaseous in normal atmospheric pressure? What is formed when gas is enclosed in a chamber then liquified under very high pressure? * What is the vertical distance from mean sea level to the site being measured that affects boiling point? What is the process of vaporization called? What latent heat value signifies the lost of heat during a phase change? What is the property of molecules and materials of having identical physical properties in all directions? What is the ability of a solid substance to crystallize into more than one different crystal structure? What is the unique temperature and pressure at which…What type of intermolecular forces of attraction is CO2? Justify the answer
- Select the compound that will have the lower equilibrium vapor pressure based on predicted intermolecular forces. pentane (C5H12) phosphorus tribromideTwo students plan and carry out an investigation to determine if ionic or covalent bonds have stronger intermolecular forces; they use salt and sugar. They collect the following data: Sugar (covalent) white Salt (ionic) white rough, very small grains rough, small grains soluble soluble melts easily does not melt Which of the following tests will most help them to infer the strength of intermolecular forces between ionic and covalent compounds? Color Texture, grain size Solubility in water Melting point 58°F Clear 99+How do intermolecular forces of attraction define the properties and uses of matter? Using the concepts of bond polarity and solubility, explain why ethanol (rubbing alcohol) and water are miscible, but oil and water are immiscible. Using the concept of intermolecular forces of attraction, explain why butter remains solid when refrigerated, but melts at room temperature or when heated.
- Intramolecular vs. Intermolecular What is the difference between an intramolecular interaction and an intermolecular interaction?The Δ?vap of a certain compound is 14.17 kJ·mol−1 and its Δ?vap is 93.89 J·mol−1·K−1. What is the boiling point of this compound?If there is intermolecular hydrogen bonding, there also exists another type–intramolecular hydrogen bond. How does an intramolecular hydrogen bond differ from an intermolecular hydrogen bond?