1. What is unsafe about Ernie's behavior? 2. Why is Lydia's behavior appropriate?
Why is it important in a laboratory setting?

V1t2 = v2t1 is an expression of who’s law

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

What happens to the atomic radius when an elctron is lost