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The chemical formula for the compound is NaHCO3.

If you meant the name of the compound, it's Sodium Bicarbonate, more commonly known as Baking Soda.

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13y ago
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AnswerBot

6mo ago

The 2 in the chemical formula 2NaHCO3 indicates that there are two moles of sodium bicarbonate present in the compound. It represents the stoichiometry of the elements in the compound.

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14y ago

Haha i think you got this one.. the answer to your question is NaHCO3 or sodium hydrogen carbonate

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13y ago

There is 2 molecules of NaHCO3. Numbers in front of a molecules chemical formula tells the number of molecules there are.

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9y ago

sodium bicarbonate

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13y ago

Sodium bicarbonate.

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Q: What does the 2 in the chemical formula 2NaHCO3 mean?
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