Ikeep getting the wrong answer because “i did not number the ring counterclockwise to give a lower number for the first methyl substituent. “
the answer i got was 2,3-dimethyl-1-cyclobutene.
can someone me get the right answer and explain?

Si una estrella no tiene paralaje medible, ¿qué puedes inferir?

The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.

Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.