**Practice Questions on Chemical Bonding**1. **Which of the following represents an ionic bond?** a) C-Li b) C-P c) C-Mg [ ]2. **Which of the following represents a covalent bond?** a) C-P b) C-B c) C-Mg [ ]**Explanation of Diagrams:**There are two multiple-choice questions (MCQs) listed, each with three options labeled a, b, and c. For each question, there is a checkbox provided to mark the correct answer. The choices are given as combinations of elements with the prefix "C-" indicating Carbon bonded with another element (e.g., Li for Lithium, P for Phosphorus, Mg for Magnesium, and B for Boron). *Note to educators:* The focus should be on identifying the type of chemical bond represented by each option. ## Arranging Single Covalent Bonds by Increasing Polarity### Task:Arrange the single covalent bonds within each set in order of **increasing** polarity.### Rules:- Most polar bond = b- Medium polarity bond = c- Least polar bond = aThis leads to the order: **acb**### Instructions:(To answer this question, you may consult the table of electronegativity values below.)### Electronegativity Table:Below is a periodic table where each element's electronegativity value is shown. - **Green color: Electronegativity < 1.0**- **Blue color: Electronegativity between 1.0 - 1.4**- **Purple color: Electronegativity between 1.5 - 1.9**- **Orange color: Electronegativity between 2.0 - 2.4**- **Red color: Electronegativity between 2.5 - 2.9**- **Dark red color: Electronegativity between 3.0 - 4.0**Additionally, the table is segmented by group and period, and the representative electronegativity values are presented inside the element blocks.**Elements and Their Electronegativity Values:**- **Group 1A:** - Li: 1.0 - Na: 0.9 - K: 0.8 - Rb: 0.8 - Cs: 0.7- **Group 2A:** - Be: 1.5 - Mg: 1.2 - Ca: 1.0 - Sr: 1.0 - Ba: 0.9- **Group 3A:** - B: 2.0 - Al: 1.5 - Ga: 1.6 - In: 1.7 - Tl: 1.8- **Group 4A:** - C: 2.5 - Si: 1.8 - Ge: 1.8 - Sn: 1.8 - Pb: 1.8- **Group 5A:** - N: 3.0 - P:

Higher the electronegativity difference between the atoms, higher will be the polarity of the bond.

Answered: Arrange the single covalent bonds…

Arrange the single covalent bonds within each set in order of INCREASING polarity. If: • most polar is b • medium polarity is c least polar is a this leads to the following input: ach ●

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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