The radius of a aluminum atom is 143 pm. how many aluminum atoms would have to be laid side by side to span a distance of 2.36 mm?

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =

Consider the story you just read. all but one of the choices below indicate that something is living.

Rays from the sun are not considered matter true or false