Probably our atomic weights merely represent a mean value around which the actual atomic weights of the atoms vary within certain narrow limits... when we say, the atomic weight of, for instance, calcium is 40, we really express the fact that, while the majority of calcium atoms have an actual atomic weight of 40, there are not but a few which are represented by 39 or 41, a less number by 38 or 42, and so on.
I was going to sip on a diet soda, but a little voice convinced me I needed the extra calcium from a cup of hot chocolate.
I will meet you in the dirtiest city you can dream of. We will drink cocktails so sweet they pucker our cheeks, as we perch on cracked leather bar stools. I will buy you plates of calcium and protein and we will run through the streets in excellent danger.
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