When it says lithium crystallizes in a body centered cubic unit cell. what is the mass of one unit i did my math, but it says i have to multiply by 2. i am confused in why i have to do that? i also have trouble understanding what is a body-centered cubic cell.

What is i fracture in the crust called when land move up, down or sideways

What woukd most likely be the transmittance at a 0.70 m solution of solute a? a) 7.6%b) 1.1%c)4.0%d)4.6%

Many pharmaceutical drugs are organic compounds that were originally synthesized in the laboratory. which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology