If an atom has 3 energy levels, how many sublevels should it have

What is the definition of steam

Use the periodic to fill in the numbers in the electron configurations shown below. B: 1s2 2sA2pB A = B =

carbon cannot be broken down, but water can. Why is there no chemical process that will break down carbon? How can water be broken down?

What is the mole ratio of Fe3O4 to Fe?

Description of the outer core of the earth

Energy can be transformed from one form to another. The diagram shows one such process. Which energy transformation is represented in the diagram?

Mathematically define heat capacity with equations.

If a cube has a volume of 2cm3 and amass of 12.8 grams what is its density

A noncompetitive inhibitor. binds to the active site of an enzyme a. b. increases the rate of enzyme action alters the primary structure of the enzyme c. d. none of these

True or false? The radioactive wastes produced by nuclear fission remain dnagerous for dozens of years