Arrows Diagrams Charge. Boxes or horizontal lines represent the orbitals arrows represent the electrons and if an orbital is full the electrons must be of opposite spinone arrow pointing up and the other one pointing down. The size of the arrow in a free body diagram reflects the magnitude of the force.
Here is an example showing the co authors network of vincent ranwez a researcher whos my previous supervisorbasically people having published at least one. 3 co ordinate covalent bond arrow. It supports uml er diagram and org.
And others as well as founding three startups an online design magazine called boxes and arrows thats us and co founding the information architecture.
Click to start then drag across the canvas. 1s 2 2s 2 2p 1. Click to start then click at each point you want the line to benddouble click or complete the shape to finish. They are spacetime diagrams ct vs x.