For each of the following statements, insert the letter T for True and Ffor false. Viscosity is a result of inter-molecular forces. The size andfor shape of the molecules will influence the viscosity. Long molecules that can become entangled will have a lower viscosity than a spherical molecule. The viscosity of a fluid increases with temperature.

Q: Liquid X is known to have a lower viscosity than Liquid Y. Use this fact to predict the result of…

A: Given information, Liquid X has lower viscosity than liquid Y. Viscosity of a liquid represents…

Q: Order the following by increasing viscosity, according to intermolecular force trends.  1 is the…

A: weakest intermolecular forces has minimum viscosity and  strongest  intermolecular forces has…

Q: A liquid property responsible for its resistance to flow is called what?   a. viscosity b. density…

A:

Q: 2. A sample of dry ice (solid CO2) is cooled to 173 K (-100.0 °C), and is set on a table at room…

A: Sublimation is the process of conversion of solid state into gas state. Deposition is the reverse of…

Q: Graphically show the variation of viscosity (h) of a liquid with temperature (T)

A: Viscosity (h) of a liquid decreases with increase in the temperature (T).

Q: Explain how shape and size of molecule affect viscosity

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Q: he viscosities of acetone are T, °C -60 -30 0 30 Ƞx102, poise 0.932 0.575 0.399 0.295…

A: Solution- Data given- The viscosities of acetone are Ƞx102, poise     T0C 0.932                -60…

Q: Rank the compoundsin order of increasing viscosity at a given temperature; explain your ranking.…

A: Increasing order of viscosity : CH3CH3 < H2C=O < CH3OH  Viscosity is directly proportional to…

Q: The surface tension and viscosity values for diethyl ether, acetone, ethanol, and ethylene glycol…

A: Intermolecular forces are the attraction forces present between the molecules, which is responsible…

Q: Arrange the order of the following liquids in order of increasing viscosity. Assign one (1) as the…

A: The viscosity of a fluid is a measure of its resistance to deformation at a given rate

Q: Select the statements that correctly describe the term viscosity. The viscosity of each substance is…

A: Viscosity is defined as a substance's ability to resist flow.

Q: Viscosity is the resistance to flow. a. List the following liquids, C,H,4(), C,H,,(OH)-(1), C,H,…

A: a) The order of liquid from most viscous to least viscous is, C6H11(OH)3 > C6H13(OH) > C6H13F…

Q: Viscosity is the resistance to flow. a. List the following liquids, CH₁ CH(OH)3 CH₂OH CHF from most…

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Q: Describe the process occurring at the molecular level thataccounts for the property of viscosity.

A: Viscosity of a liquid is the measure of its resistance to flow and this resistance to flow is caused…

Q: TRUE OR FALSE When cohesion is greater than adhesion, a concave appearance of the liquid in a tube…

A: We have to tell that the above statements are true or false.

Q: Which is not a property or phenomenon associated with the liquid state? meniscus fluidity viscosity…

A: Liquid is a state of matter that has no fixed shape but has a fixed volume. In liquid form, the…

Q: Which of the following molecules would likely have the highest viscosity in the liquid state?…

A: Applying concept of relationship between chain length and viscosity of liquid.

Q: Water (a) “wets” some surfaces and beads upon others. Mercury (b), in contrast, beads up on almost…

A: The forces that lead to intermolecular attraction between molecules of liquid are defined as…

Q: See attached picture. Viscosities of five liquids at 25°C are given in the following table. Explain…

A: Viscosity of a liquid is defined as the resistance of a liquid to its flow and shear due to gravity.…

Q: Which of the properties below is incrorrect for a solid? - diffusion occurs extremely slowly -…

A: The movement of particles from high concentration region to low concentration region is known as…

Q: Calculate the surface tension of ethanol at 0 and 70 °C. Let the critical temperature of ethanol be…

A: Surface tension of the concerned liquid can be calculated from Eotvos equation.

Q: (a) Would you expect the viscosity of n-pentane,CH3CH2CH2CH2CH3, to be larger or smaller than the…

A: (a) The viscosity of a fluid depends on the intermolecular force, dispersion force, and the shape of…

Q: The viscosity of a multigrade motor oil (such as one rated10W-40) is less temperature dependent than…

A: The resistance to flow property of a fluid is known as its viscosity. SI unit of viscosity is…

Q: The surface tension of the alcohol propanol in air has a value of 23.70 units and the surface…

A: The imbalance of intermolecular cohesive force between molecules gives rise to surface tension.…

Q: At a given temperature, which of the following liquids should have the highest viscosity? A. CH2Br2…

A: The correct answer is given below

Q: The viscosity of carbon dioxide gas at 1 atm is 436 µP at 850°C. Calculate the apparent hard sphere…

A:

Q: 4. Greatest viscosity: honey, water, or acetone 5. Greatest heat of vaporization: HF, HCI, HBr, or…

A: The substance which has greatest viscosity has to be given.

Q: Which of the following compounds has the highest viscosity? Select one: a. CCl4(l) b. N2(g) c.…

A: Viscosity of any compound is directly proportional to the strength of inter-molecular forces present…

Q: xplain the variation in viscosity with concentration. Does it become more or less viscous? Explain…

A: Given Explain the variation in viscosity with concentration. Does it become more or less viscous?…

Q: Which statements about viscosity are true? i. Viscosity increases as temperature decreases. ii.…

A: The viscosity of a liquid is defined as the internal friction which opposes the relative motion of…

Q: How many phases are present at each of the points a–d indicated in attachement

A: To determine the number of phases present at each of the point a, b, c and d of the below phase…

Q: Rank boiling point from highest (1) to lowest (3) Rank melting point from highest (1) to lowest (3)…

A: above given question solution is given below table;

Q: Please help

A: Viscosity is the resistance of liquid to flow.  It depends on following : Higher the intermolecular…

Q: Rank for the following liquids in order of increasing viscosity:  lowest first.   I. CH3CH3NH2…

A: Viscosity is a property of liquid to flow. More viscous is the liquid, the least is the tendency to…

Q: The measure of the resistance to flow of a liquid is a. London forces. b. van der Waals forces. c.…

A: The measure of the resistance to flow of a liquid is

Q: A sealed glass container with a capacity of exactly 100.0 mL contains 96.0 mL of liquid water at 0…

A: Given: Volume of container = 100.0 mL. Volume of liquid water inside the container = 96.0 mL  And…

Q: The masses of benzene and an unknown liquid droplets falling off from the same stalagmometer at 20 °…

A: A stalagmometer is a device for measuring the surface tension of an unknown liquid using the…

Q: The surface tension of isopropyl alcohol in air has a value of 22.39 units and the surface tension…

A: Substances with strong intermolecular forces will generally have a greater surface tension than…

Q: Rank the following in order of increasing viscosity at a given temperature:  (a) CH3OH (b) CH3CH3…

A: Viscosity increases with increasing forces of attraction between molecules. CH3CH3 is an alkane in…

Q: The density of nitrogen at its critical point is 0.3131 gcm-3 . At a very low temperature, 0.3131 g…

A: Critical temperature is the point at and above which the gas cannot be further liquified no matter…

Q: Viscosity is a measure of a fluid's resistance to flow. So it is a measure of the liquid's ability…

A: Factors affecting on viscosity

Q: 11. This is the term used to describe resistance to flow of a liquid. * surface tension O vapor…

A: Surface tension -  it is a tendency of fluid surface to shrink into minimum surface area possible.…

Q: What amount of energy is required to change a spherical drop of water with a diameter of 2.00 mm to…

A: Diameter of big water drop = 2.00 mm. Then its radius = diameter / 2 = 2.00 mm / 2 = 1.00 mm = 1.00*…

Q: 1. Arrange the following compounds in increasing viscosity at 25°C

A:

Q: How does the measure of the relative viscosity provide a measure of the transesterification process?…

A: Biodiesel is produced by transesterification of vegetable oils and animal fats. Produced biodiesel…

Q: Which of the following factors (maybe more than one) contributes to high viscosity for a liquid? low…

A: Viscosity is the opposing force that acts on the liquids. It opposes the flow of the fluids. The…

Q: 8. The property that measures or describes the magnitude of resistance to flow in a liquid is called

A: The property that measure or describe the magnitude of resistance to flow in a liquid is called…

Q: Which of the following liquids has a higher surface tension methanol or dimethyl ether? Higher…

A: Methanol will have higher surface tension and viscosity than dimethyl ether.

Q: Give mathematical explanation for the effect of temperature on viscosity.

A: The property of the liquids which determines their resistance to flow is called viscosity.…