The formula is not charge balanced. Meaning the Ca has a 2+ charge and the HCO3 has a net 1- charge. Thus, the formula is incorrect. If you remove the Hydrogen you make CO3 a 2- charged anion giving you CaHCO3 (Calcuim carbonate), or the Ca can bond with two HCO3 (hydrogen carbonate) anions to form Ca(HCO3)2 (Calcium bicarbonate)
CaHCO3- Calcium bi carbonate. CaCO3- Calcium carbonate
Sodium chromate usually does not contain any water molecules per formula. The formula for sodium chromate is Na2CrO4, which does not have any water molecules associated with it.
The chemical formula of sodium hydroxide is NaOH. The chemical formula of ammonium chloride is NH4Cl. Any reaction between these substances in water solution.
For sodium oxide, the empirical formula is the same as the formula unit, Na2O. (If any formula unit or molecular formula contains an atomic symbol with no following subscript, the empirical and actual formulas will be the same.)
There is one atom of carbon in this formula. The formula indicates one atom of Copper + one atom of Carbon + 3 atoms of oxygen. O3 added to any compound prompts the suffix -ate, so in this case, you have a formula for Copper Carbonate.
CaHCO3- Calcium bi carbonate. CaCO3- Calcium carbonate
calcium and magnesium
CaCO3 + HCl --> CaHCO3 or with excess of HCl CaCO3 + 2HCl --> CaCl2 +CO2 + H2O
Temporary hardness of water: CaHCO3, MgHCO3 Permanent hardness of water: CaSO4, MgSO4
It does not have any chemical formula
no
CaHCO3 is the chemical formula for calcium hydrogen carbonate, which is a compound formed by calcium ions (Ca2+) and bicarbonate ions (HCO3-). It is commonly found in mineral water and plays a role in buffering pH levels in water.
There is no formula for Pi, it cannot be represented by any formula. It is a fundamental constant.
Any formula can be entered in D6.
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You need to use BODMAS whenever you evaluate ANY formula.
There isn't a "formula" for a pint of water. The chemical formula for water in any quantity is H2O.