Concept explainers
(a)
Interpretation:
The Lewis structure for the given atom has to be drawn.
Concept Introduction:
Lewis structure: The bonding between atoms in a molecule satisfies the octet rule of valence electrons and the lone pairs also exist in the molecule. The electron is represented as dot.
(b)
Interpretation:
The Lewis structure for the given atom has to be drawn.
Concept Introduction:
Lewis structure: The bonding between atoms in a molecule satisfies the octet rule of valence electrons and the lone pairs also exist in the molecule. The electron is represented as dot.
(c)
Interpretation:
The Lewis structure for the given atom has to be drawn.
Concept Introduction:
Lewis structure: The bonding between atoms in a molecule satisfies the octet rule of valence electrons and the lone pairs also exist in the molecule. The electron is represented as dot.
(d)
Interpretation:
The Lewis structure for the given atom has to be drawn.
Concept Introduction:
Lewis structure: The bonding between atoms in a molecule satisfies the octet rule of valence electrons and the lone pairs also exist in the molecule. The electron is represented as dot.
Want to see the full answer?
Check out a sample textbook solutionChapter 2 Solutions
Chemistry in Context
- TIT Electrons are not shared. Atoms have gained or lost valence electrons such that they 3 have a full octet of valence electrons. A. Ionic bond B. Covalent bond C. Metallic bond D. Hydrogen bond Atoms share two or more valence electrons with other atoms such that they have a 4 full octet of valence electrons. A. Ionic bond B. Covalent bond C. Metallic bond D. Hydrogen bond 5 The strongest type of chemical bond. A. Ionic bond B. Covalent bond C. Metallic bond D. Hydrogen bond Atoms are so tightly packed together that their valence electrons move freely from 6 atom to atom. A. Ionic bond B. Covalent bond A. Ionic bond B. Covalent bond C. M allic bond D. Hydrogen bond 7 Chemical bond that forms between a nonmetal atom and a metal atom. A. Ionic bond C. Metallic bond B. Covalent bond D. Hydrogen bond 8 Chemical bond that forms between many metal atoms. A. Ionic bond C. Metallic bond B. Covalent bond D. Hydrogen bond 9 Chemical bond that forms between nonmetal atom and another nonmetal…arrow_forwardThe type of bond expected between an atom of potassium and an atom of sulfur is a. an ionic bond b. a polar covalent bond c. a nonpolar covalent bond d. a metallic bondarrow_forwardWhich pairs of elements will form ionic compounds? a. lithium and bromine c. calcium and magnesium b. chlorine and oxygen d. barium and chlorinearrow_forward
- Atoms are so tightly packed together that their valence electrons move freely from 6 atom to atom. A. Ionic bond B. Covalent bond C. Metallic bond D. Hydrogen bond 7 Chemical bond that forms between a nonmetal atom and a metal atom. A. lonic bond C. Metallic bond B. Covalent bond D. Hydrogen bond 8 Chemical bond that forms between many metal atoms. A. Ionic bond C. Metallic bond B. Covalent bond D. Hydrogen bond 9 Chemical bond that forms between nonmetal atom and another nonmetal atom. A. Ionic bond C. Metallic bond B. Covalent bond D. Hydrogen bond BLIVEWORKSHEETarrow_forward1. How many electrons will an iodine atom donate or accept, based on its number of valence electrons? A. Donate 7 electrons B. Donate 1 electron C. Accept 7 electrons D. Accept 1 electrons 2.What type of bond is formed between the two nitrogen atoms in diatomic nitrogen, N2? A. Triple Bond B. Double Covalent Bond C. Double Ionic Bond D. Single Bond 3.Which metal would form a stronger metallic bond? A. Lithium B. Sodium C. Strontium D. Tungsten 4. What holds the metal ions together in a lattice? A. Hydrogen Bonds B. Covalent Bonds C. Metallic Bonds D. Ionic Bondsarrow_forwardA. Compare the lattice energy of LiF to the lattice energy of NaCl. Explain the difference in values based on your understanding of Coulomb’s Law. B. Compare the lattice energy of MgO to the lattice energy of NaCl. Explain the difference in values based on your understanding of Coulomb’s Law. C. What two properties of Coulomb’s Law are being compared in parts A and B? Which seems to be more significant in terms of predicting lattice energy values?arrow_forward
- In a covalent bond A. Two ions come together and form a crystal lattice. B. Two elements react in forming new compound C. Two Atoms exchange electrons in the atoms are attracted to each other. D. Two Atoms share valence electrons in those shared electrons form the chemical bond.arrow_forwardWhich type of bond results from the sharing of electron(s) between two atoms? A. Ionic B. Covalent C. Hydrogen D. Electrovalentarrow_forwardTTT One or more positively-charged 1 negatively-charged atoms. A. Ionic bond B. Covalent bond atoms are electrostatically bound to one or more C. Metallic bond D. Hydrogen bond Hydrogen atoms are attached to a very electronegative atom. The hydrogen atom on 2 one molecule is attracted to the electronegative atom on another molecule. A. Ionic bond C. Metallic bond B. Covalent bond D. Hydrogen bond Electrons are not shared. Atoms have gained or lost valence electrons such that they 3 have a full octet of valence electrons. A. Ionic bond B. Covalent bond A. Ionic bond B. Covalent bond C. Metallic bond D. Hydrogen bond Atoms share two or more valence electrons with other atoms such that they have a 4 full octet of valence electrons. C. Metallic bond D. Hydrogen bond 5 The strongest type of chemical bond. A. Ionic bond B. Covalent bond C. Metallic bond D. Hydrogen bond Atoms are so tightly packed together that their valence electrons move freely from 6 atom to atom. A. Ionic bond B.…arrow_forward
- Do questions 6,7,8 and 9. This is not graded. It is a study guide.arrow_forward10. The element X in a compound was involved in a chemical reaction. After the reaction was completed, which of these would likely happen to the mass of element X? a. It will increase b. It will disappear c.It will be doubled d. It will remain the samearrow_forwardCarbons forms a variety of compounds. Which of the following is NOT a valid reason for this observation? a. Organic compounds may have many isomers. b. C can make multiple bonds to O, N, S, or other C. c. C can form single covalent bonds to O, N, S, and halogens. d. C forms a total of four covalent bonds. e. C forms stable covalent bonds to metal atoms.arrow_forward
- World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage LearningChemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub Co