I AM GIVING BRAINLIEST! PLEAS HEL I NEED HELPPP How many atoms of nitrogen in 2.0 mol of dinitrogen monoxide, N2O?

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.

Imagine that you push on a large rock. at what point does your effort change the rock’s mechanical energy?

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal