The most massive chemical reaction on Earth, responsible for all life in some way, is – F the carbon cycle, decomposing carbon in rich nutrients.
G photosynthesis, the use of light energy to make energy rich molecules.
H digestion, the break down of chemical energy in the gut of organisms.
J the hydrologic cycle, using water to make energy.

Question:

Indicate which of the following quantum numbers are unacceptable:

Explanation:

Question:

Indicate which of the following quantum numbers are unacceptable:

A. (1, 2, 0, 1/2)

B. (3, 2, 0, 1/2)

C. (3, 2, 2, 1)

D. (4, 3, 2, -1/2)

Quantum numbers

The first quantum number is called principal quantum number. It represents the main shell to which electron belongs. Second quantum number represents the orbital in that shell, in which electron is present.