No because you have an extra H. Sodium hydroxide is NaOH.
2NaHCO yields Na2CO3+H2O3+H2O+CO2
The balanced chemical equation for cellular respiration is C6H12 O6+ O2--> CO2 + H20 + ATP
CaCo3+O2 -----> CaO2 + CO2 ************************** 2nd Opinion: Close, but no cigar. What you want is CaCO3 -----> CaO + CO2
CaCO3(s) + 2HC2H3O2(aq) --> Ca(C2H3O2)2(aq) + H2O(l) + CO2(g)
Sodium carbonate plus hydrochloric acid gives sodium chloride plus water plus carbon dioxide.
The chemical equation is:Na2CO3 + Ni(NO3)2 = 2 NaNO3 + NiCO3(s)
It is balanced.
NO. There is no chlorine on the reactant side, so it cannot be balanced.
2 NaHCO3 plus energy --> Na2CO3 plus CO2 plus H2O
NaHCo3
CO2
K2HPO4 + NaHCO3 --> K2NaPO4 + H2O + CO2 is the balanced equation for the reaction of dipotassium hydrogen phosphate and sodium bicarbonate. (All numbers should be subscripts). Dipotassium phosphate does not exist. Tripotassium phosphate, K3PO4 does, but it's not acidic and therefore does not react with sodium hydrogen carbonate (sodium bicarbonate).
HCl + NaHCO3 ---> NaCl + H2O + CO2
CH3COOH + NaHCO3 ---> CH3COONa + H2O + CO2
NaHCO3 + HCl -> Na+ + H20 + CO2 + Cl-
This equation is NaHCO3 + HNO3 => NaNO3 + H2O + CO2 (g).
CH3COOH+NaHCO3 -> H2O+NaOCOCH3+CO2
NaHCO3 + HNO3--> NaNO3 + H2O + CO2