2,4-dimethylhexan-3-one can someone tell me the structural formula​

Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.

What shape would a molecule with two bound groups and two lone pairs have?

What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom