Science, asked by aadilhakim4, 4 months ago

what is a chemical formula? What rules should we while writing a chemical formula​

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Answered by gayathripradeep1904
2

Answer:

The rule for writing chemical formula is as follow: Firstly, write the symbols with positive charge valency first. Secondly, write the valency of each atom on the top of its symbol. Thirdly, divide the valency number by their highest common factor ignore the positive or negative radicle.

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