What mass of LiCl is required to prepare 546 mL of 0.540 M solution (LiCl = 42.39 g/mol)?

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.

thats a little if u want the answer just look it up on google thats what i do haha : )

what are the statements

c. orbital shape i hope this is correct