Solid magnesium sulfide has the same kind of crystal structure as NaCl which is pictured below: If the edge length of the unit cell is 519.0 pm, what is the density of MgS in g/cm3.

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

Asap! will give brainiest when a heat wave strikes a region causing more people to run air-conditioning units, electrical demand increases. what needs to be done to meet this increased demand? raising the control rodslowering the control rodsremoving the control rods

Which material burns faster? metal aluminum