Chemistry? As much as you may not want to admit it, chemistry — particularly
organic chemistry, or that branch of the field that focuses on carbon-based molecules — is a
crucial starting point for understanding how the human body works. When all is said and
done, the universe boils down to two fundamental components: matter, which occupies
space and has mass; and energy, or See morethe ability to do work or create change.
Protons and neurons
Protons and neutrons
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19
20
39
58
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2
6
14
4
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A weak acid
A weak base
A strong acid
A strong base
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Only
An extra electron
And a hydrogen atom and an extra electron
And a hydrogen atom and one less electron
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