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I'm pretty sure it's -2 because everywhere i look i find the chemical formula as being NaHCO3 and if you add up those oxidation numbers then you get -2.

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16y ago

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Chemical formula for sodium hydrogencarbonate?

The answer is NaHCO3


What is the reaction state of C in NaHCO3?

NaHCO3 is the chemical formula f sodium bicarbonate.Carbon is here tetravalent.


What is the oxidation state of Sodium Nitrate?

Sodium Oxide, or NaOH, has no oxidation state. It has a charge, which is zero. The elements that make up NaOH, however, do have oxidation states. The oxidation state of sodium (Na) is +1, and it will forever be +1 because it is impossible for it to be anything else, no matter what situation. The same applies for Hydrogen. Oxygen has an oxidation state of -2, and almost always will have an oxidation state of -2. There is one notable exception: H2O2. In this case, since the total charge of the compound is neutral and the oxidation state of Hydrogen must be +1 and, seeing as there are two hydrogens, bringing the overall charge up to 2, the oxidation state of oxygen must be -1. If it was -2, then the molecule would have an overall charge of -2.


Sodium bicarbonate formula?

The chemical formula for sodium bicarbonate is NaHCO3.


What is the chemical name for NaHCO3 and NaC2H3O2?

NaHCO3 is sodium bicarbonate. NaC2H3O2 is sodium acetate.


What is the oxidation state for 2na plus cl2?

2Na + Cl2 -> 2NaCl. The oxidation state of the sodium ion in NaCl is +1 and the oxidation state of Chloride ion is -1. Oxidation states of the elemental reactants is zero (as for all elements)


What is the formula for sodium bicarbonite?

The chemical formula for sodium bicarbonate is NaHCO3.


What is the scientific abbreviation for sodium bicarbonate?

The scientific abbreviation for sodium bicarbonate is NaHCO3.


Is sodium bicarbonate (NaHCO3) considered acidic or basic?

Sodium bicarbonate (NaHCO3) is considered basic.


What is the chemical formula for sodium bicardonate?

The Chemical Formula for Sodium Bicarbonate is NaHCO3.


What is the difference in formula between sodium plumbate and sodium plumbite?

Sodium plumbate has the formula Na2PbO3, while sodium plumbite has the formula Na2PbO2. The main difference between them is in the oxidation state of lead; in sodium plumbate, lead is in the +4 oxidation state, while in sodium plumbite, lead is in the +2 oxidation state.


What is the oxidation state of hydrogen in NaH?

Its oxidation number is -1, which is uncommon for hydrogen.