What is the proper name for nh4c2h3o2?

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.

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid

Describe the forces both attractive and repulsive that occur as two atoms move closer together.