Which of the following is an active reading strategy? O A. Ignoring the pictures in articles
O B. Walking around while reading
O C. Reading every other word
O D. Making mental images

is has three carbons, so the answer is propylamine.

meth-

eth-

prop-

but-

pent-

hex-

hept-

oct-

non-

explanation:

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.

the ratio of the conjugate base to the acid required to attain the desired ph.