Which of the above polymers can perform hydrogen bonding with other polymers of the same type? for example, can amylopectin molecules hydrogen bond with other amylopectin molecules?.

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.

you gotta add the following molecules so we can give u an answer

explanation:

answeridentity;