| Equations balanced on the previous day | Equations balanced on the next day |
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Sr(NO3)2 + 2 KIO3 = Sr(IO3)2 + 2 KNO3
(Al) + (O2) = (Al2O3) =>
4(Al) + 3(O2) = 2(Al2O3)
C2H2 + O = CO2 + H2O =>
C2H2 + 5 O = 2 CO2 + H2O
CuNO3 + Fe = Fe(NO3)2 + Cu =>
2 CuNO3 + Fe = Fe(NO3)2 + 2 Cu
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Ca3(PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
Cu0 + Ag(NO3) = Cu(NO3)2 + Ag0 =>
Cu0 + 2 Ag(NO3) = Cu(NO3)2 + 2 Ag0
CaN + LiCO3 = CaCO3 + LiN =>
CaN + LiCO3 = CaCO3 + LiN
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Ca3(PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
(Na2O2) + (H2O) = (NaOH) + (O2) =>
2(Na2O2) + 2(H2O) = 4(NaOH) + (O2)
H2SO4 + NH3 = (NH4)2 + SO4 =>
H2SO4 + 2 NH3 = (NH4)2 + SO4
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
BaPO4 + AlNO3 = BaNO3 + AlPO4 =>
BaPO4 + AlNO3 = BaNO3 + AlPO4
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
HNO3 + K2CO3 = K2H + CNO6 =>
HNO3 + K2CO3 = K2H + CNO6
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr + H2SO4 = Cr(SO4)3 + H2 =>
Cr + 3 H2SO4 = Cr(SO4)3 + 3 H2
(C) + (H2O) = (CO) + (H2) =>
(C) + (H2O) = (CO) + (H2)
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
O2 = O3 =>
3 O2 = 2 O3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
(H3AsO4) = (As2O5) + (H2O) =>
2(H3AsO4) = (As2O5) + 3(H2O)
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
(NH4)2CrO4 + V(OH)5 = NH4OH + V2(CrO4)5 =>
5(NH4)2CrO4 + 2 V(OH)5 = 10 NH4OH + V2(CrO4)5
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
(Al2)(SO4)3 + (Ca)(OH)2 = (Al)(OH)3 + (CaSO4) =>
(Al2)(SO4)3 + 3(Ca)(OH)2 = 2(Al)(OH)3 + 3(CaSO4)
HBr + (NH4)2S = NH4Br + H2S =>
2 HBr + (NH4)2S = 2 NH4Br + H2S
Li2O + H2O = LiHO =>
Li2O + H2O = 2 LiHO
Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 H2O
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
(FeCl3) + (NH4OH) = (Fe)(OH)3 + (NH4Cl) =>
(FeCl3) + 3(NH4OH) = (Fe)(OH)3 + 3(NH4Cl)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/09
Equations balanced on 03/06/08
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