How many electrons are transferred in the formation of the ionic compound between Al and O? a. 3
b. 6
c. 2
d. 12

Easy definition for atom and atomic mass

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.

Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.