Some (or all) of the structures below are representations are of the same molecule. How many unique structures are shown (i.e., how many structures with different molecular formulae)?
Image: img6(dot)imageshack(dot)us/content.php?page=done&l=img6/5716/80685628.jpg&via=mupload
a. ) 1
b. ) 2
c. ) 3
d. ) 4
e. ) 5
I was only really able to see one molecule, with different orientations of its atoms in space. But I may be wrong. I'm not really sure how to approach this question
Sorry, the correct link is: img6.imageshack.us/img6/5716/80685628.jpg
Neither URL gives the location of the web page. The code you provide looks like a folder and an image file in it. Not enough.
The website does not allow me to post internet addresses for some reason. Really, all you have to do is post the link into the address bar. It works for me.
To determine the number of unique structures shown in the image, we need to analyze the different molecular formulas. The molecular formula of a compound represents the types and numbers of atoms present in the molecule.
One way to approach this question is to analyze the connectivity of the atoms in each structure. Look for differences in the arrangement and connectivity of atoms, as this can indicate different molecular formulas.
In the given image, it is essential to identify the molecular formulas for each structure. Since we cannot directly see the image you mentioned, I will guide you through the process of identifying the unique structures.
1. Start by examining the molecular connectivity (the arrangement of atoms) in each structure. Look for differences in the bonding patterns, functional groups, or any other distinctive features.
2. Pay attention to the types of atoms present in each structure. Note the elements and their respective numbers. This information can help distinguish between different molecular formulas.
3. Check for isomers, which are compounds with the same molecular formula but different structural arrangements. Look for any differences in the spatial orientation or connectivity of atoms.
4. Compare each structure to identify any duplicates. If you find two structures that have the same arrangement of atoms and molecular formula, they would not be considered unique structures.
By following these steps and carefully analyzing the connectivity and molecular formulas of the structures in the image, you should be able to determine the number of unique structures.