Chem Ch. 6 questions.docx

Chem Ch. 6 questions.docx - 18 What type of hybridization...

Info icon This preview shows pages 1–15. Sign up to view the full content.

View Full Document Right Arrow Icon
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 4
Image of page 5

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 6
Image of page 7

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 8
Image of page 9

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 10
Image of page 11

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 12
Image of page 13

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 14
Image of page 15
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 18. What type of hybridization occurs when carbon has a double bond with another carbon? Correct Answer: so2 19. What is the net charge on the ionic compound calcium fluoride? Correct Answer: 0 20. The force of attraction binding ions together is known as alan) Correct Answer: ionic bond 21. A depiction of the arrangement of atoms in molecules and polyatomic ions is alien] Correct Answer: structural formula 22. An angle of 109.5 is the Correct Answer: Tetrahedral angle 23. A type of bond the determines the properties of water is a Correct Answer: hydrogen bond 24. An anion of any halogen is known as alan] Correct Answer: halide ion 25. Which elements can form diatomic molecules joined by a single covalent bond? Correct Answer: hydrogen and the halogens only 26. How does Magnesium obey the octet rule? Correct Answer: It gives up 2 electrons 27. A covalent bond in which two pairs of electrons is shared is a Correct Answer: double covalent bond 28. A covalent bond between two atoms of significantly different electronegativities is a Correct Answer: polar bond 29. What is the name of the ionic compound formed from sodium and oxygen? Correct Answer: sodiu m oxide 30. A covalent bond in which the shared electron pair is from only one of the atoms is 3 Correct Answer: coordinate covalent bond 1. An electron in this highest occupied energy level is aian} Correct Answer: valence electron 2. A covalent bond in which one pair of electrons is shared is a Correct Answer: single covalent bond 3. A covalent bond in which three pairs of electrons is shared is a Correct Answer: triple covalent bond 4. The energy needed to break a covalent bond is the Correct Answer: Bond dissociation energy 5. What is the formula unit of potassium phosphide? Correct Answer: K3P 6. How many valence electrons are in an atom of Germanium? Correct Answer: 4 7. What causes water to have a bent shape? Correct Answer: repulsive forces between unshared pairs of electrons 8. Which causes dipole interactions? Correct Answer: attraction between polar molecules 9. This is the attraction between polar molecules. Correct Answer: Dipole interaction 10. is when the shapes adjust so the valence-electron pairs are as far apart as possible. Correct Answer: VSE PR theory 11. Which ofthe following covalent bonds is the least polar? Correct Answer: H - H 12. What type of hybrid orbital occurs in methane [CH.;}? Correct Answer: sp3 13. Atoms react to acquire the structure of a noble gas is alan) Correct Answer: octet rule 14. This is a depiction of the valence electrons around the symbol of an element. Correct Answer: electron dot structure 15. How many valence electrons are in an atom of Selenium? Correct Answer: 6 16. What is the charge on the potassium ion? Correct Answer: 1+ 17. A metallic bond is a bond between . Correct Answer: valence electrons and cations ...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern