What is the frequency of light that has a wavelength of 356 nm?

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.

where are the choice options?

i think that the answer is c

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;