| Equations balanced on the previous day | Equations balanced on the next day |
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Cu + 2 HCl = CuCl2 + H2
Co + F2 = CoF3 =>
2 Co + 3 F2 = 2 CoF3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + Na(OH)3 + H2O = NaAl(OH)4 + H =>
Al + Na(OH)3 + H2O = NaAl(OH)4 + H
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Au + HCl + HNO3 = HAuCl4 + NO + H2O =>
Au + 4 HCl + HNO3 = HAuCl4 + NO + 2 H2O
Al2(SO4)3 + BaCl2 = Al2Cl3 + Ba(SO4)2 =>
2 Al2(SO4)3 + 3 BaCl2 = 2 Al2Cl3 + 3 Ba(SO4)2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
16 C6H5O7 + 15 NaHCO3 = 21 CO2 + 10 H2O + 15 NaC6H5O7
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Ag + O2 = Ag2O2 =>
2 Ag + O2 = Ag2O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
C6H5O7 + Na2HCO3 = CO2 + H2O + NaC6H5O7 =>
31 C6H5O7 + 15 Na2HCO3 = 21 CO2 + 10 H2O + 30 NaC6H5O7
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
MgO + Si = Mg + SiO2 =>
2 MgO + Si = 2 Mg + SiO2
B(OH)3 + CH3OH = B(OCH3)3 + H2O =>
B(OH)3 + 3 CH3OH = B(OCH3)3 + 3 H2O
Mg + NO3 = MgNO3 =>
Mg + NO3 = MgNO3
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2O3 + O2 = NO2 =>
2 N2O3 + O2 = 4 NO2
NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3
MnO2 + H = MnO + H2O =>
MnO2 + 2 H = MnO + H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Fe3O4 + H = Fe + H2O =>
Fe3O4 + 8 H = 3 Fe + 4 H2O
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2(g) + O2 = H2O(l) =>
2 H2(g) + O2 = 2 H2O(l)
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/28/09
Equations balanced on 04/27/08
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