2. Which of the following is a polar molecule?a. Alcohol3. Intermolecular forces are forceb. Acetonec. Watera. Within molecules c. Pushing molecules apartb. Between molecules4. A water molecule has bonds with an unequal charge distribution. Which of the following categories ofbonds does a water molecule have?d. Of Attraction between the protons and electronsa. Metallicb. lonicc. Non-polar d. Polar5. If liquid A is more polar than liquid B, you might expecta. Liquid A to evaporate faster than liquid B.b. Liquid A to evaporate more slowly than liquid B.c. Liquid A and liquid B to evaporate at the same rate.6. Which of the following property is the tendency of a liquid to rise in narrow tubes or be drawn intosmall openings?a. Capillary actionb. Viscosity7. When the cohesive forces between the liquid molecules are greater than the adhesive forces betweenc. Surface tensiond. Adhesionthe liquid and the walls of the container, the surface of the liquid is convex. Which of the following situationdisplays this condition?a. Distilled water in a silver vesselb. Water in a glass container• c. Mercury in a container8. Giyen the molecular structure of water and glycerol, what is the reason why glycerol has a higherviscosity than water?a. Glycerol has unsymmetrical molecular structure.b. The larger number of -OH groups allow glycerol to form more H bondsc. Glycerol has a longer chain9 AU the substances in the list are hydrocarbons and nonpolar. Which of the following hydrocarbon hasthe greatest viscosity?c. Octaneb. Heptaned. Decanea. Нехane10. The following condition displays surface tension EXCEPT for:a. Water strider briskly walking in the water.b. Drops of liquid on a coin.c. Floating paper on waterd. Colored water rising in glass tubes.

According to the bartleby instructions, we need to solve the first four questions in a multiple…

2. Which of the following is a polar molecule? a. Alcohol b. Acetone c. Water 3. Intermolecular forces are force a. Within molecules c. Pushing molecules apart b. Between molecules d. Of Attraction between the protons and electrons 4. A water molecule has bonds with an unequal charge distribution. Which of the following categories of bonds does a water molecule have? a. Metallic b. lonicc. Non-polar d. Polar 5. If liquid A is more polar than liquid B, you might expect a. Liquid A to evaporate faster than liquid B. b. Liquid A to evaporate more slowly than liquid B. c. Liquid A and liquid B to evaporate at the same rate. 6. Which of the following property is the tendency of a liquid to rise in narrow tubes or be drawn into small openings? a. Capillary action b. Viscosity c. Surface tension d. Adhesion 7. When the cohesive forces between the liquid molecules are greater than the adhesive forces between the liquid and the walls of the container, the surface of the liquid is convex. Which of the following situation displays this condition? a. Distilled water in a silver vessel b. Water in a glass container • c. Mercury in a container 8. Given the molecular structure of water and glycerol, what is the reason why glycerol has a higher viscosity than water? a. Glycerol has unsymmetrical molecular structure. b. The larger number of -OH groups allow glycerol to form more H bonds c. Glycerol has a longer chain 9 Al the substances in the list are hydrocarbons and nonpolar. Which of the following hydrocarbon has the greatest viscosity? c. Octane b. Heptane d. Decane a. Нехаne 10. The following condition displays surface tension EXCEPT for a. Water strider briskly walking in the water. b. Drops of liquid on a coin. c. Floating paper on water d. Colored water rising in glass tubes.

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter28: Atomic Physics

Section: Chapter Questions

Problem 5CQ