Roberto examines two molecular models. he sees that the atoms are the same in each model and are attached in the same order in each model. however, he cannot make the models appear the same without breaking a double bond. what do the models represent? two structural isomers that have the same molecular formula two geometric isomers that have the same molecular formula two organic compounds that have the same structural formula two models of a single organic compound

Option (b) is the correct answer.

Explanation:

When a compound shows different arrangement of atoms on either side of its bond with restricted rotation then it is known as geometric isomer.

A geometric isomer has the same formula but different arrangement of atoms around the bond.

Thus, we can conclude that two geometric isomers that have the same molecular formula is represented by the formula.

nanotechnology is a powerful tool in biomaterials research as it creates numerous possibilities for the engineering of functional molecules. nano-bio refers to projected ability to incorporate biomimicry into various materials at nanoscale.  

the link still does not work even when adding it to the url bar

explanation: