Need chemistry help with a Lewis Dot structure

Nov 11th, 2015
Anonymous
Category:
Science
Price: $5 USD

Question description

1 which of the following correctly describes a lewis dot structure for carbon

C with 3 dots on the left side and one on the right of the C

C with 2 dots on either side of the C

C with 1 dot on each of the 4 sides of the C

C with 1 dot on the right side and 3 dots on the left side of the C

2 what do Lewis structures show

all electrons

all but the valence electrons

only valence electrons

only electrons that are unavailable for bonding

3 For ethane what is the correct framework of the lewis structure

the central atoms consist of 2 carbons

the central atoms consist of 2 hydrogens and one carbon

the central atoms consist of one hydrogen and one carbon

the central atoms consist of 2 hydrogens

4 how many valence electrons should you use to draw a lewis structure of ammonia 

8

3

5

15



Tutor Answer

(Top Tutor) Brittney M
School: UT Austin
PREMIUM TUTOR

Studypool has helped 1,244,100 students

Review from student
Anonymous
" Top quality work from this guy! I'll be back! "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1823 tutors are online

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors