Make the same denominator then Add which would be 4/12 + 1/12 which is 5/12
The difference between crystalline and amorphous polymers is that in crystalline polymers, the atoms are arranged in a regular pattern such that every part of the pattern is homogenous, while amorphous has irregular lattices.
Answer:
223?
Step-by-step explanation:
6n +7 (nth term)
(6*36)+7 = 223