3 1 30 2 26 3 24 4 28 5 32 009 part 1 of 1 10 points

Info iconThis preview shows page 1. Sign up to view the full content.

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

Unformatted text preview: the following is the correct Lewis formula for oxygen (O2 )? c S f f e c e 5. 3 Ca 2+ , 2 h Ph d Ud X S b b a X a 4. Ca2+ , 2 Y `Y S S , W W I PI 2- - 3- Owlia, Arria Homework 5 Due: Oct 2 2007, midnight Inst: Vandenbout ` ` q 3 O q tt xx O rr r sr O O O O O x x u u t t 4. 5. 6. 7. 8. v v 011 (part 1 of 1) 10 points Which of the following is the correct Lewis formula for acetylene (ethyne, C2 H2 )? 012 (part 1 of 1) 10 points How many unshared electrons and bonding electrons exist around the central atom in ozone, O3 ? C H 2. H C H 4. H C H H 5. H C C C H H 3. C C ` 1. H C 1. zero; eight 2. three; six C 3. four; four 4. four; three 5. one; three 6. one; six 7. two; six 8. none; two 9. two; two 013 (part 1 of 1) 10 points Which of the following contains exactly one unshared pair of valence electrons? H O O s 10. H C C O O s H ` 9. O O y sy x x H C C ` yy w w O y sy H tt w w ww vv...
View Full Document

This note was uploaded on 05/01/2008 for the course CH 301 taught by Professor Fakhreddine/lyon during the Fall '07 term at University of Texas at Austin.

Ask a homework question - tutors are online