A chemist mixed two substances together: a colorless liquid with a strong smell and a white solid with no smell. The substances’ repeating groups of atoms are
shown above on the left. After they were mixed, the chemist analyzed the
results and found two substances. One ending substance had the repeating
group of atoms shown above on the right.
Is the ending substance the same substance as the colorless liquid? What
happened to the atoms of the starting substances when the ending substances
formed? Be sure to explain your answers to both of these questions.

Time is not always change. time can also mean continuity, and it can mean keeping acknowledged truths in mind despite differences in circumstances.there is no better example of this in things fall apart than the retellings of the proverb about the bird named eneke, the language in both retellings is almost identical despite the length of time that has passed between their repetitions. in comparing the usages of the same proverb, achebe allows his readers to note the similarities and differences between the situations, and he them understand how this story can be applied to their own lives.

Read these lines from stanza 5 of the poem, “they shot wook kim” and answe the question. hung in the air/over that petroleum morgue that night. what does the use of the phrase “petroleum morgue” best suggest? an atmosphere of chemical detachment an unsettling place of ultimate rest a dark street containing a lifeless body an area containing putrid substances and smells

How does including this excerpt at the beginning of the essay contribute to his argument post