4. Chemistry (Alchemy) was first started by what endeavor? * A. Turning lead into gold.
B. Investigating the states of matter.
C. Turning silver lead into diamonds.
D. Turning dirt into water.
E. Turning gold into lead.

In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust

One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation