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Chemical Equations Balanced on 02/25/19

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Au + KCN + O2 + H2O = K[Au(CN)2] + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 K[Au(CN)2] + 4 KOH

NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O

Si + O2 = SiO2 =>
Si + O2 = SiO2

H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

NaCl + H2O = Cl2 + H2 + NaOH =>
2 NaCl + 2 H2O = Cl2 + H2 + 2 NaOH

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2

AGNO3 + HI = AGI + HNO3 =>
AGNO3 + HI = AGI + HNO3

FeCl3 + FeCl2 + NH4OH = Fe3O4 + HCl + NH3 =>
2 FeCl3 + FeCl2 + 4 NH4OH = Fe3O4 + 8 HCl + 4 NH3

SiO2 + Na2CO3 = Na2SiO3 + CO2 =>
SiO2 + Na2CO3 = Na2SiO3 + CO2

FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O

Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3

ZN + HCi = ZNCi2 + H2 =>
ZN + 2 HCi = ZNCi2 + H2

C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O

Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O

Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu

Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3

CaCO3 + H3PO4 = Ca3(PO4) + HCO3 =>
3 CaCO3 + H3PO4 = Ca3(PO4) + 3 HCO3

H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH

CaO(s) + C(s) = CaC2(s) + CO(g) =>
CaO(s) + 3 C(s) = CaC2(s) + CO(g)

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Na2SiO3 + HCl = H2SiO3 + NaCl =>
Na2SiO3 + 2 HCl = H2SiO3 + 2 NaCl

Cu(OH)2 + H2CO3 = H2O + CuCO3 =>
Cu(OH)2 + H2CO3 = 2 H2O + CuCO3

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr

HCL + AGOH = AGCL + H2O =>
HCL + AGOH = AGCL + H2O

Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)

KCl + MnO2 = K2O + MnCl4 =>
4 KCl + MnO2 = 2 K2O + MnCl4

Zn + AlCl3 = ZnCl2 + Al =>
3 Zn + 2 AlCl3 = 3 ZnCl2 + 2 Al

BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl

CaC2(s) + H2O(l) = C2H2(g) + Ca(OH)2(s) =>
CaC2(s) + 2 H2O(l) = C2H2(g) + Ca(OH)2(s)

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

H2SiO3 = SiO2 + H2O =>
H2SiO3 = SiO2 + H2O

S + O2 = SO2 =>
S + O2 = SO2

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

(NH4)(NO3) = H2O + N2O =>
(NH4)(NO3) = 2 H2O + N2O

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O

NH3 + O2 = NO + H2 =>
2 NH3 + O2 = 2 NO + 3 H2

CO + O = CO2 =>
CO + O = CO2

CuSO4 + BaCl2 = BaSO4 + CuCl2 =>
CuSO4 + BaCl2 = BaSO4 + CuCl2

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

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Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/18/19
Equations balanced on 01/26/19
Equations balanced on 02/25/18
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