I think you must do dot and cross diagrams but im not sure at all
Which has the highest electronegativity value?
A
hydrogen
B
calcium
C
helium
D
fluorine d because fluorine has a higher group number
Well you didn’t post any but I’m hoping that either plastic, lead, wood, glass, or paper, are an option.
B. Distillation
Distilling is when you boil a substance and collect the vapors.