| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 + 2 HCl = CaCl2 + H2O + CO2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C2H6 + Cl2 = C2Cl6 + HCl =>
C2H6 + 6 Cl2 = C2Cl6 + 6 HCl
NaCl + H2O = NaO + H2Cl =>
NaCl + H2O = NaO + H2Cl
ZnCO3 + C6H8O7 = Zn3(C6H5O7)2 + H2O + CO2 =>
3 ZnCO3 + 2 C6H8O7 = Zn3(C6H5O7)2 + 3 H2O + 3 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H3PO4 + H2S + K2Cr2O7 = K3PO4 + CrPO4 + S8 + H2O =>
64 H3PO4 + 72 H2S + 24 K2Cr2O7 = 16 K3PO4 + 48 CrPO4 + 9 S8 + 168 H2O
C3H8 + Br2 = C3H7Br + HBr =>
C3H8 + Br2 = C3H7Br + HBr
Ga + Br2 = GaBr3 =>
2 Ga + 3 Br2 = 2 GaBr3
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
NaSO4 + FeNO3 = NaNO3 + FeSO4 =>
NaSO4 + FeNO3 = NaNO3 + FeSO4
Ce + (NH4)2C2O4 = Ce2(C2O4) + NH4 =>
2 Ce + (NH4)2C2O4 = Ce2(C2O4) + 2 NH4
Na2CO3 + HCl = H2O + NaCl + CO2 =>
Na2CO3 + 2 HCl = H2O + 2 NaCl + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeSO4 + NaNO2 = Fe(NO2)2 + Na2SO4 =>
FeSO4 + 2 NaNO2 = Fe(NO2)2 + Na2SO4
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
RbCl + Br2 = RbBr + Cl2 =>
2 RbCl + Br2 = 2 RbBr + Cl2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Mg + S = MgS =>
Mg + S = MgS
K2Cr2O7 + KI + HCl = CrCl3 + KCl + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 8 KCl + 3 I2 + 7 H2O
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
MnO2 + NaCl + H2SO4 = MnCl2 + Na2SO4 + Cl2 + H2O =>
MnO2 + 4 NaCl + 2 H2SO4 = MnCl2 + 2 Na2SO4 + Cl2 + 2 H2O
H2O = H20 + O2 =>
10 H2O = H20 + 5 O2
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
Zn + Cl2 = ZnCl =>
2 Zn + Cl2 = 2 ZnCl
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2 + O2 = HO =>
H2 + O2 = 2 HO
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Pb(OH)2 = PbO + H2O =>
Pb(OH)2 = PbO + H2O
SnH + NO3{-} = SnO2 + NO2{-} + H2O =>
2 SnH + 5 NO3{-} = 2 SnO2 + 5 NO2{-} + H2O
S + O2 = SO =>
2 S + O2 = 2 SO
Cl2 + K2SO4 = K + Cl2SO4 =>
Cl2 + K2SO4 = 2 K + Cl2SO4
Al(OH)3 + NaOH + HF = Na3AlF6 + H2O =>
Al(OH)3 + 3 NaOH + 6 HF = Na3AlF6 + 6 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
K2O + Al(ClO2)3 = KClO2 + Al2O3 =>
3 K2O + 2 Al(ClO2)3 = 6 KClO2 + Al2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/20/11
Equations balanced on 05/20/10
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