A mysterious white powder could be powdered sugar 1C12H22O112, cocaine 1C17H21NO42, codeine 1C18H21NO32, norfenefrine 1C8H11NO22, or fructose 1C6H12O62.

2points why do scientists need governmental funding? o a. government politicians ask all the important scientific questions. o b. scientists have to pay taxes to the government on the money they make. o c. the cost of doing scientific research can be very high. o d. the government is controlled by scientists. submit

Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory

Describe the forces both attractive and repulsive that occur as two atoms move closer together.