This is for anybody who was chatting with me before! Nobody else! No free points unless you’re somebody I’m talking to for a Harry Potter roleplay

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted

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.