Which of the following statements about the d sub-shell is correct? A. It contains 5 orbitals.
B. It may contain a maximum of 14 electrons.
C. It is found only in energy levels 4 and 5.
D. It is found in all energy levels.

- lead + phosphoric acid = hydrogen + lead(ii) phosphate

ok whats the question if not i cannot you i need question and need a thing to answer

if the temperature drops and becomes cool

then the atmosphere can be freezing as the water vapor in the air is at maximum (100%) and can be severely cold

also can be snowing lightly as the moisture in the air will start to solidify

and btw this is not chemistry but