What is the oxidation number of cl in chlorate ion clo3-?

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

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.

What energy is it when you flip on a switch on a lamp