Part ARank these liquids by their expected surface tension.Rank from greatest to least surface tension. To rank items as equivalent, overlap them.► View Available Hint(s)GreatestUHO-CH₂CHCH₂-OHOHThe correct ranking cannot be determined.CH3CH₂OCH3CH3CHCH₂ – OHOHCH3CH₂CH2-OHReset HelpLeast Part BThe Society of Automotive Engineers has established an accepted numerical scale to measure the viscosity of motor oil. For example, SAE 40 motor oil has a higher viscosity than an SAE 10 oil. Rankthe following hydrocarbons by their expected viscosity.Rank from most to least viscous. To rank items as equivalent, overlap them.► View Available Hint(s)Most viscousCH3CH2 (CH₂)11 CH₂ CH3 CH3CH₂ (CH₂)6 CH2 CH3☐ The correct ranking cannot be determined.SubmitCH3CH₂CH₂CH2₂CH₂CH₂CH₂CH3Reset HelpLeast viscous

“Since you have asked multiple question, we will solve the first question for you. If you want any…

- Part A Rank these liquids by their expected surface tension. Rank from greatest to least surface tension. To rank items as equivalent, overlap them. ► View Available Hint(s) Greatest HO-CH₂CHCH₂-OH OH The correct ranking cannot be determined. CH3CH₂OCH3 CH3CHCH₂-OH OH CH3CH₂CH₂-OH I Reset Help Least

- Part A Rank these liquids by their expected surface tension. Rank from greatest to least surface tension. To rank items as equivalent, overlap them. ► View Available Hint(s) Greatest HO-CH₂CHCH₂-OH OH The correct ranking cannot be determined. CH3CH₂OCH3 CH3CHCH₂-OH OH CH3CH₂CH₂-OH I Reset Help Least

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

Question

Part A
Rank these liquids by their expected surface tension.
Rank from greatest to least surface tension. To rank items as equivalent, overlap them.
► View Available Hint(s)
Greatest
U
HO-CH₂CHCH₂-OH
OH
The correct ranking cannot be determined.
CH3CH₂OCH3
CH3CHCH₂ – OH
OH
CH3CH₂CH2-OH
Reset Help
Least

Part B
The Society of Automotive Engineers has established an accepted numerical scale to measure the viscosity of motor oil. For example, SAE 40 motor oil has a higher viscosity than an SAE 10 oil. Rank
the following hydrocarbons by their expected viscosity.
Rank from most to least viscous. To rank items as equivalent, overlap them.
► View Available Hint(s)
Most viscous
CH3CH2 (CH₂)11 CH₂ CH3 CH3CH₂ (CH₂)6 CH2 CH3
☐ The correct ranking cannot be determined.
Submit
CH3CH₂CH₂CH2₂CH₂CH₂CH₂CH3
Reset Help
Least viscous

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