12. Normal boiling point of ethanol (C2H5OH) is 78 °C, and of propanol (C3H;OH) is 97 °c.a. Explain the reason for the difference in boiling points of these two alcohols.b. When the underline methyl group in propanol, CH3CH2CH2OH, is replaced with ahydroxyl group (HOCH CH2OH), boiling point of the molecule increases to 197 °C.Explain the reason for observed increase in the boiling point.

Boiling point of a substance depends upon the strength of intermolecular force of attraction. More…

2. Normal boiling point of ethanol (C2H5OH) is 78 °C, and of propanol (C3H7OH) is 97 °C. a. Explain the reason for the difference in boiling points of these two alcohols. b. When the underline methyl group in propanol, CHạCH2CH2OH, is replaced with a hydroxyl group (HOCH;CH2OH), boiling point of the molecule increases to 197 °C. Explain the reason for observed increase in the boiling point.

2. Normal boiling point of ethanol (C2H5OH) is 78 °C, and of propanol (C3H7OH) is 97 °C. a. Explain the reason for the difference in boiling points of these two alcohols. b. When the underline methyl group in propanol, CHạCH2CH2OH, is replaced with a hydroxyl group (HOCH;CH2OH), boiling point of the molecule increases to 197 °C. Explain the reason for observed increase in the boiling point.

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...

See similar textbooks

Similar questions

Why does styrene have a higher boiling point, 145 °C, than isopropanol, 83 °C? Explain your answer by indicating the types and relative strengths of intermolecular forces present in each compound (see the line structures given below). HO styrene dipole moment = 0.13 D isopropanol dipole moment = 1.66 D
The common name for 2-propanol is isopropyl alcohol. It is also known as rubbing alcohol. 2-prpanol is often addedto gasolines in Canada to prevent ice from forming in fuel lines. Otherwise, ice forms as a result of condensed water that is naturally present in the air. Draw the molecule Describe why it can mix with both a polar substance, such as water, and non-polar substances, such as the alkanes ingasoline. What precautions could one take to prevent water from condensing in gas tanks?
VI. Arrange the following compounds according to increasing solubility in water. Write only the letters. 1. A. CH3(CH2)2 OCH3 B. D. (CH3)2CHCH₂NH2 CH3(CH2)16C-OH C. CH3 CH₂2CH3
Arrange the following in DECREASING order of boiling point. heptane 2,4-dimethylpentane 3-methylhexane II II O a. I| > III >| O b. III > || >| O c. T> III >|| Ос. |> I|| O d. III> I > ||
58
58. Which of the following statements incorrectly describes alcohols? A. The solubility of an alcohol is affected by the length of its carbon chain. B. The boiling point of an alcohol is affected by the length of its carbon chain. C. The solubility of an alcohol is affected by the shape of the molecule. D. Straight chain isomers will have a higher boiling point than the branched molecule. 59. Why do phenols have a higher boiling point than toluene despite having similar shape? A. The higher boiling point of phenol is attributed to the electronegativity of the oxygen. B. The higher boiling point of phenol is attributed to the hydrogen bonding. C. Both D. Neither 60. Which of the following statements incorrectly describes ethers? A. Ethers react easily with acids. B. Ethers are miscible with water. C. Ether serves as an electron acceptor group. D. None of the above Refer to the reaction to answer items 61 to 63. CH₂ OH KMnO4 H₂C 61. What type of reaction is catalyzed based on the…
Based on the choices presented below (labeled for your convenience) which alcohol is a "Tertiary" alcohol? HỌ CHO A B OA. Compound #A O B. Compound #B OC. Compound #C -OH OH 8/0 U
Paylben
Consider the carbon skeleton shown below. To form a primary alcohol, the functional group can be bonded to which carbon atom(s)? -C C C-C 5 6 7 O a. 1, 2, or 7 O b. 2 or 6 O c. 4 O d. 3, 5, or 6 O e. any of them A Moving to another question will save this response. Question 6 c 28°C O G 1) EN ace 4.
I need help, it is asking what alcohols can be used to produce the products.
If 0.90g of ethyl alcohol in the vapor state occupies 200ml at a pressure of 6atm and a temperature of 100C, what is the molecular weight of ethyl alcohol? Oa) 22.978g/mole Ob) 0.0229g/mole Oc) 45.6g/mole Od) 2.32g/mole
name the structure