Soaps feel slippery on our hands because they dissolve the oil on our skin decreasing friction this is because soaps contain

Which of the following compounds does not contain molecules? question 2 options: co2 h2 nacl h2o

When would a bouncy ball have the most potential energy

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.