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27-10-2020
Chemistry

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6. Complete the following analogy: A chemical symbol is to an element as a
chemical formula is to a(n)?

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31-10-2020

Answer.

In a chemical formula, the elements in a compound are represented by their chemical symbols, and the ratio of different elements is represented by subscripts. Consider the compound water as an example. Each water molecule contains two hydrogen atoms and one oxygen atom.

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