Awriter may use all of the following techniques to lead the reader to a flashback except:
a. a memory
b. a detailed explanation
c. a confession
d. a clue about future events

The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.

What characteristics does a earthquake have

How many grams of iron can be made from 16.5 grams of fe2o3