HELP ASAP Which material in our light lab transmitted the most light?
A shiny side of the foil
B mirror
C plexiglass
one-way mirror

Your roll: experienced electron speech is adressed to: a new "freshman class" of electrons job: write a speech task: you are to pretend that you are giving a speech to a new group of electrons. be sure to mention their placement in an atom, their charge, and their role in chemical bonding (ionic and covalent) be specific!

Afamily is one another name for a group on the table of elements.

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.