65. Which of the following molecules has non-polar covalent bonds? А) СО В) Nz С) ССI4 D) HF 66. Which of the following molecules has polar covalent bonds? A) MgO B) NH3 C) Cl2 D) NaBr 67. Which of the following covalent bonds has the largest dipole moment? А) С-Н В) С-с () С-о D) H-F 68. Which of the following molecules has the smallest dipole moment? А) СО2 В) НСІ С) Н-О D) NH3

65. Which of the following molecules has non-polar covalent bonds? А) СО В) Nz С) ССI4 D) HF 66. Which of the following molecules has polar covalent bonds? A) MgO B) NH3 C) Cl2 D) NaBr 67. Which of the following covalent bonds has the largest dipole moment? А) С-Н В) С-с () С-о D) H-F 68. Which of the following molecules has the smallest dipole moment? А) СО2 В) НСІ С) Н-О D) NH3

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter10: Molecular Structure And Bonding Theories

Section: Chapter Questions

Problem 10.49QE: Indicate which of the following molecules are polar. Draw the molecular structure of each polar...

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