General, Organic, and Biological Chemistry (3rd Edition)
General, Organic, and Biological Chemistry (3rd Edition)
3rd Edition
ISBN: 9780134042428
Author: Laura D. Frost, S. Todd Deal
Publisher: PEARSON
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Chapter 7, Problem 7.72AP
Summary Introduction

To explain:

The differences in boiling points of heptanes and pentane.

Introduction:

The point where substance starts boiling and turns into vapor is called boiling point.

Pentane is an alkane of five carbon atoms, C5H12 is the chemical formula and CH3CH2CH2CH2CH3 is the structural formula.

Heptane is a straight chain alkane. Its chemical formula is C7H17 and structural formula is CH3CH2CH2CH2CH2CH2CH3.

Boiling point of pentane is 36°C and heptane’s boiling point is 98°C.

The molecules that have strong bond with each other through intermolecular forces like hydrogen bond, weak London forces, covalent bonding do not achieve the kinetic energy, which is required to escape the liquid state. Hence molecules with strong intermolecular forces have higher boiling point.

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Chapter 7 Solutions

General, Organic, and Biological Chemistry (3rd Edition)

Ch. 7 - Prob. 7.11PPCh. 7 - Prob. 7.12PPCh. 7 - Prob. 7.13PPCh. 7 - Prob. 7.14PPCh. 7 - Prob. 7.15PPCh. 7 - Prob. 7.16PPCh. 7 - Prob. 7.17PPCh. 7 - Prob. 7.18PPCh. 7 - Nitrous oxide, N2O, or laughing gas, is a common...Ch. 7 - An Ambu bag is used in emergency resuscitation....Ch. 7 - Prob. 7.21PPCh. 7 - Prob. 7.22PPCh. 7 - Prob. 7.23PPCh. 7 - As a cylinder of compressed gas empties, the...Ch. 7 - Prob. 7.25PPCh. 7 - Prob. 7.26PPCh. 7 - Prob. 7.27PPCh. 7 - Prob. 7.28PPCh. 7 - Prob. 7.29PPCh. 7 - Prob. 7.30PPCh. 7 - Prob. 7.31PPCh. 7 - Prob. 7.32PPCh. 7 - Prob. 7.33PPCh. 7 - Prob. 7.34PPCh. 7 - Prob. 7.35PPCh. 7 - What component molecules make up a triglyceride?Ch. 7 - Prob. 7.37PPCh. 7 - Prob. 7.38PPCh. 7 - Prob. 7.39PPCh. 7 - Prob. 7.40PPCh. 7 - Prob. 7.41PPCh. 7 - Prob. 7.42PPCh. 7 - Prob. 7.43APCh. 7 - Prob. 7.44APCh. 7 - Prob. 7.45APCh. 7 - Prob. 7.46APCh. 7 - Prob. 7.47APCh. 7 - Prob. 7.48APCh. 7 - Prob. 7.49APCh. 7 - Prob. 7.50APCh. 7 - Prob. 7.51APCh. 7 - Prob. 7.52APCh. 7 - Prob. 7.53APCh. 7 - Prob. 7.54APCh. 7 - A beach ball is filled with 10.0 L of air in a...Ch. 7 - Prob. 7.56APCh. 7 - Prob. 7.57APCh. 7 - Liquid nitrogen is an extremely cold liquid (196...Ch. 7 - A full cylinder of compressed gas is moved to a...Ch. 7 - Prob. 7.60APCh. 7 - Your friend breathes in 1.5 L of helium from a...Ch. 7 - Prob. 7.62APCh. 7 - Prob. 7.63APCh. 7 - Prob. 7.64APCh. 7 - Predict which member of each of the following...Ch. 7 - Predict which member of each of the following...Ch. 7 - A stain on your shirt will not come out when you...Ch. 7 - Prob. 7.68APCh. 7 - Prob. 7.69APCh. 7 - Prob. 7.70APCh. 7 - Prob. 7.71APCh. 7 - Prob. 7.72APCh. 7 - Prob. 7.73APCh. 7 - Prob. 7.74APCh. 7 - Prob. 7.75APCh. 7 - Prob. 7.76APCh. 7 - Prob. 7.77APCh. 7 - Prob. 7.78APCh. 7 - Prob. 7.79APCh. 7 - Soap, phospholipids, and cholesterol are all...Ch. 7 - Describe other components present in a cell...Ch. 7 - Prob. 7.82APCh. 7 - Prob. 7.83CPCh. 7 - Desflurane and sevoflurane are common inhalation...Ch. 7 - Prob. 7.85CPCh. 7 - Prob. 7.86CPCh. 7 - Prob. 7.87CPCh. 7 - Getem Clean, Inc. has hired you as chief chcmnt...Ch. 7 - Prob. 7.89CPCh. 7 - Prob. 1IA.1QCh. 7 - Prob. 1IA.2QCh. 7 - Prob. 1IA.3QCh. 7 - Prob. 1IA.4QCh. 7 - Prob. 1IA.5QCh. 7 - Prob. 1IA.6QCh. 7 - Prob. 1IA.7QCh. 7 - Prob. 2IA.1QCh. 7 - Prob. 2IA.2QCh. 7 - Prob. 2IA.3QCh. 7 - Prob. 2IA.4QCh. 7 - Prob. 2IA.5QCh. 7 - Prob. 2IA.6QCh. 7 - Prob. 2IA.7QCh. 7 - Devise a rule to predict the solubility of an...Ch. 7 - Prob. 1ICCh. 7 - Prob. 2ICCh. 7 - Prob. 3IC
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