fall06org1q1 - π bond 11-13 Draw Lewis structures(lines...

Info icon This preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
Fall 06 Quiz #1 Ch 1-3 (20 questions for 20 points) Name If you do not want your graded quiz placed in the box outside my office, then please check here (1-10) Are True or False. 1) An orbital can hold up to two electrons 2) Electrons have a much lower mass than protons and neutrons 3) All π bonds are considered to be polar 4) Carbon is more electronegative than Nitrogen 5) Butane has more ring strain than cyclopentane 6) The electron configuration of Beryllium is 1s 1 2s 2 2p 1 7) Carbon has 8 electrons but only 6 valence electrons 8) sp 2 hybrid orbitals give rise to bond angles of 109.5° 9) An sp 2 hybridized atom has an unhybridized p orbital, which lies at right angles to the plane of the hybrid orbitals 10) A σ bond places electron density directly between the atoms being bound together and is therefore stronger than a
Image of page 1

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

View Full Document Right Arrow Icon