Concept explainers
Interpretation:
Within a polyatomic ion, the bonding present has to be chosen from the given options.
Concept Introduction:
Lewis structure clearly depicts the bonding and nonbonding electrons in the atom. This is only partially useful for the molecule that contains one or more multiple bonds and when coordinate covalent bond is present in the molecule. Ionic compounds that contain polyatomic ions contain both ionic bond and covalent bond in it. Covalent bond is present in the polyatomic ion and ionic bonding between the ions of opposite charge. In Lewis structure, the ionic compound that possess polyatomic ion, the negative ions and positive ions are separately treated to show that they are not linked by covalent bonds and are individual ions only.
Want to see the full answer?
Check out a sample textbook solutionChapter 5 Solutions
General, Organic, and Biological Chemistry
- Which of the following pieces of information about an element is not found on a standard periodic table? a. chemical symbol b. atomic number c. mass number d. no correct responsearrow_forwardWhich of the following elements would have the same number of valence electrons as 7N? a. 6C b. 8O c. 15P d. no correct responsearrow_forwardA bond between atoms ith a difference in electronegativity will be ionic. O large O small Submit Answer Try Another Version 1 item attempt remainingarrow_forward
- E Knowledge Check Question 5 Hannal For each compound in the table below, decide whether there would be any hydrogen-bonding force between molecules of the compound, or between molecules of the compound and molecules of water. compound hydrogen-bonding force Between molecules of the formula or Lewis Between molecules of name the compound and molecules of water? structure compound? hydrogen bromide O yes H Br O yes O no O no hypobromous acid H BrO O yes O yes O no O no H :ċi: N,N- O yes O yes H - C-N- Ci: dichloromethylamine O no O no H. I Don't Know Submit MacBook Air DD DI F10 F9 F8 888 F7 F6 F5 F4 F3 F2arrow_forward11-The Nicotine molecule has been found to have a molar mass of 162.1 g / mol and a composition of 74.0% C and 8.70% H and 17.3% N. What is its true formula? Which is the molecular formula?Necessary answer. Unique option. A) C5H7N B) C6H8N2 C) C2H5N D) C10H14N2 E) None of the above.arrow_forwardProblem 4 - Atomic Bonds 1 Calculate the force of attraction (in N) between a cation with a valence of +2 and an anion with a valence of -3, the centers of which are separated by a distance of 8.6 nm. Show the derivation of the expression for the force of attraction from the expression for the energy of attraction. Problem 5 - Atomic Bonds Calculate the percent ionic character of the interatomic bond for CsCl.arrow_forward
- Answer: H I answered: H because stable. H Is this why or H N: G₂- I-Z 1 G + OH answer why not? +4₂0 my # I thought that the charges. still considered +4₂0 would be more incorrect?arrow_forwardPart A Which of the following have the same number of valence electrons? O Cs, Ba, Lu O P, As, Sb O AI, Ge, Sb O Cs, Bi, At O Ar, Kr, Br Submit Request Answerarrow_forwardExercises 1. A proton transfer reaction can involve a positively charged substance as the source of the proton. a. This is the structure of protonated acetone. Consider all bonds involving hydrogen atoms, and label those that is/are polar using the partial charge notation described in chapter 2 (note that a formal charge on an atom does not necessarily denote the partial charge distribution in a bond). Then, put in the given box the label of the hydrogen atom that is most electron-poor. H₂ H₂ На H₂ O || H₂ Hb H₂ Most electron-poor hydrogen (H₂ or H₂?): 1 / 4arrow_forward
- BLA backwards problem A+B -->H2O + ClO2- what is the correct formula for A (the acid) in the formula above ? what is the correct formula for B (the Base) in the formula above ?arrow_forwardFree radicals are dangerous because a. they are found incorporated in any radioisotope, including those than can enter the body through the lungs as does radon b. they can be taken into the body in the food eaten if that food has been grown in radioactive soil c. they are substances that are missing some electrons and are extremely active chemically d. all of these responses are correct e. no correct responsearrow_forwardExercise 4. Write the formulas for the following compounds ending in -ide a. magnesium iodide b. chlorine dioxide c. chromium(III) sulfide d. silver bromide e. mercury(II) hydride f. ammonium sulfide g. barium hydroxide h. strontium phosphide i. carbon tetraiodide j. iodine heptafluoride k. gold (III) hydroxide 1. aluminum nitride m. iron(II) phosphide n. oxygen difluoride o. potassium peroxide p. gold(1) cyanide q. zinc oxide r. selenium disulfide s. uranium(III) oxidearrow_forward
- General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage LearningOrganic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage Learning
- Introductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning