D-Glucose, C6H12O6, is an aldohexose sugar which occurs commonly in nature. In a text or reference book look up "-D-(+)-Glucose and write its correct, complete Lewis structure. Then “parcel” e’s to determine the correct (O) no. for each C atom in this molecule.
I am so confused.
The question is asking you to look up the structure of D-glucose. Here is a site on the web you can look at or you can look in one of your reference books. Ask for The Merck Index at your library. Here is the site.
http://en.wikipedia.org/wiki/Glucose
Given this structure, the question asks for you to write in the electrons using the Lewis notation. Do you know how to write Lewis electron dot structures? If not, I can give you a site for that or you can look in any freshman text and find it. Finally, I'm not sure what is wanted for the "parcel" part. I think it may refer to what I call the formal charge. That can be found in any standard freshman chemistry text. If it is to determine the oxidation number (which I don't think it is doing), that can be found in any text, also, or I can give you a web site to help you. I can't draw these on the boards because these boards don't allow for multiple spacing; i.e., more than one space at a time. That is, I can't make a dot here, then skip 14 spaces and place another dot. If I type it in that way, the boards allow one space, then place the second dot one space to the right of the first one and not 14 spaces to the right. I hope this helps get you started. If you can clarify the last part (about parcel e's) I may be able to shed a little more light on it. I hope this helps.