Using the balanced equation below, how many grams of cesium fluoride
would be required to make 73.1 g of
cesium xenon heptafluoride?

it's filtration, but this is an assumption so my apologies if i got this

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.

b.

the accuracy of the data.

nuclear fission produces elements that are heavier than helium.

the elements that are used in nuclear fission and their products are much heavier than helium.