What is the balanced chemical equation for CaCO3 to CaO plus CO2?
The equation is already balanced:
CaCO3(s) --> CaO(s) + CO2(g)
Explanation
A balanced chemical equation is one where the number of atoms on both sides are equal. Chemical equations must be balanced because there is only a rearrangement of atoms in a reaction so the number of atoms you start off with must be the same as the number of atoms you end up with.
If we take a look at the equation, we can see that there is 1 calcium atom, 1 carbon atom and 3 oxygen atoms present on both sides. As the number of these atoms on both sides are equal, the equation is balanced.
What is the balanced chemical equation for calcium hydroxide plus carbon dioxide-- calcium carbonate plus water?
This equation is Ca(OH)2 + CO2 -> CaCO3 + H2O.
What is the balanced equation for CaCO3 Cao(s0 plus CO2(g)?
The equation is: CaCO3 = CaO + CO2
Which number belongs in the blank in order for this to be a balanced equation Na2CO3 plus CaCl2 NaCl plus CaCO3?
The answer is TWO (2) Na2CO3 + CaCl2 --> 2 NaCl + CaCO3
What is the balanced equation for hydrochloric acid plus calcium carbonate?
2HCl + CaCO3 -> CaCl2 + CO2 + H2O
What is balanced chemical equation for HC2H3O3 plus NaOH plus H2O?
Balanced equation: HC2H3O3 + NaOH = H2O + NaC2H3O3 Is that what you mean?
Is the following chemical equation balanced mgI2 plus Br2---MgBr2 plus I2?
Is the following chemical equation balanced? MgI2 + Br2 MgBr2 + I2 yes no
What is the balanced equation for calcium carbonate equals calcium oxide plus carbon dioxide?
CaCO3 = CaO + CO2.
What is the balanced chemical equation for calcium chloride plus sodium bicarbonate yields sodium chloride and calcium carbonate and carbon dioxide and dihydrogen monoxide?
CaCl2 + 2NaHCO3 --> 2NaCl + CaCO3 +CO2 +H2O
Is the chemical equation N2H4 plus N2O4-3 N2 plus H20 balanced?
The balanced equation would be 2N2H4 + N2O4 = 3N2 +4H2O
What is the balanced equation of calcium hydroxide plus carbon dioxide forms calcium carbonate plus water?
Ca(OH)2 + CO2 ---> H2O + CaCO3
What is the balanced equation for calcium carbonate plus hcl produces calcium chloride water and carbon dioxide?
This equation is CaCO3 + 2 HCl -> CaCl2 + H2O + CO2.
Is 2Na plus 2H2O equals 2NaOH plus H2 a balanced equation yes or no?
2Na + 2H2O --> 2NaOH + H2 Yes, this is a well balanced chemical equation.
Na plus H2SO4 what is the balanced equation for this?
The chemical equation is 2Na + H2SO4 --> Na2SO4 + H2
What is the balanced equation for the reaction of calcium nitrate solution plus sodium carbonate solution?
Ca(NO3)2 + Na2CO3 >> CaCO3 + 2NaNO3
What is the balanced symbol equation for calcium carbonate plus nitric acid?
CaCO3 + HNO3. NO3^- and CO3^-2 are both polyatomic ions.
What is the chemical balanced equation for zinc plus plus air?
The chemical reaction is: 2 Zn + O2 = 2 ZnO
What set of coefficients would correctly balance this equation Li2CO3 plus Ca3(PO4)2 - and gt Li3PO4 plus CaCO3?
The chemical equation is: 3 Li2CO3 + Ca3(PO4)2 = 2 Li3PO4 + 3 CaCO3
When calcium hydroxide combined with carbon dioxide to give calcium carbonate plus waterwrite down a balanced equation for this reaction?
The equation is Ca(OH)2 + CO2 = CaCO3 + H2O.
What is a balanced chemical equation for sodium chloride plus carbon dioxide plus water?
Seltzer Water
How do you balance the chemical equation of 3Na plus AlCl3 - 3NaCl plus Al?
it is already balanced
What is the balanced chemical equation for magnesium chloride plus sulfuric acid?
A balanced equation MUST have EQUAL numbers of EACH type of atom on BOTH sides of the arrow.The balanced equation for the reaction magnesium chloride plus sulfuric acid is; MgCl2 + H2SO4 ------> MgSO4 + 2HCl.
Is H2O-H2 plus O2 a balanced chemical equation?
No. It would have to be H2O2 - H2 = O2 in order to be balanced.
What is the balanced chemical equation of hydrogen ion plus nitrate ion?
The chemical formula of nitric acid is HNO3.
What is the balanced chemical equation of Na2CO3 plus HNO3?
Na2CO3 + 2HNO3 --> H2CO3 + 2NaNO3
Can someone help with this chemical equation K4FeC6N6 plus KMnO4 plus H2SO4 KHSO4 plus Fe2S3?
The balanced chemical equation would be K4FeC6N6 + KMnO4 + H2SO4 = KHSO4 + Fe2SO43 + MnSO4 + HNO3 + CO2 + H2O.
What is the balanced chemical equation for aluminum plus oxygen?
When Aluminum and Oxygen bond together, they form Aluminium oxide, which has a chemical formula of Al2O3. Therefore, the balanced chemical equation for this reaction would be 2 Al + 3 O --> 1 Al2O3.
What is the equation for Aluminum plus hydrochloric acid yields aluminum chloride plus hydrogen gas?
The balanced Chemical equation is 2Al + 6HCl ----> 2AlCl3 + 3H2
C5H12 plus O2CO2 plus H2O what is the coefficient for water in the balanced equation?
The chemical equation is: C5H12 + 8 O2 = 5 CO2 + 6 H2O
C5H12 plus O2CO2 plus H2O what is the coefficient for water in this balanced equation?
The chemical equation is: C5H12 + 8 O2 = 5 CO2 + 6 H2O
What is the balanced chemical equation for iron plus copper sulphate?
Fe + CuSO4 -----------> FeSO4 +Cu
What is the balanced equation of sulfuric acid plus sodium chloride?
A chemical reaction doesn't occur.
What is the balanced chemical equation for hydrogen peroxide yields water plus oxygen?
The equation is: 2 H2O2 = 2 H2O + O2
What is balanced equation phosphoric acid plus sodium hydroxide?
The chemical equation is: H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Is the following equation balanced CS2 plus 2Cl2 CCl4 plus S2Cl2?
The chemical equation CS2 + 2 Cl2 -> CCl4 + S2Cl2 is not balanced, because it shows four chlorine atoms on the left but six chlorine atoms on the right. The corresponding balanced equation is CS2 + 3 Cl2 -> CCl4 + S2Cl2.
Balanced chemical equations for sulfuric acid plus potassium carbonate?
The chemical equation is: K2CO3 + H2SO4 = K2SO4 + CO2 + H2O
What is the balancing equation of hcl plus caco3--cacl2 plus h20 plus CO2?
CaCO3+2HCl----->CaCl2+H2O+CO2
What is the balanced equation of lead dioxide plus hydrochloric acid?
The chemical equation is: PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
When the equation Fe plus Cl get FeCl3 is balanced what is the coefficient for Cl2?
The chemical equation is: 2 Fe + 3 Cl2 = 2 FeCl3
What is a balanced chemical equation for sodium hydroxide plus hydrochloric acid?
hcl+naoh ------- nacl + h20