**medal and fan** what structural units make up metallic solids?
a) molecules
b) nonmetal atoms
c) metal atoms
d) ions

What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots

Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear

What is the vapor pressure of a solution with a benzene to octane?