| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 6 HCl = 2 AlCl3 + 3 H2
KOH + Cr2O3 + O2 = K2CrO4 + H2O =>
8 KOH + 2 Cr2O3 + 3 O2 = 4 K2CrO4 + 4 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HC2H3O2(aq) + Ca(OH)2(aq) = H2O(l) + Ca(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(C2H3O2)2(aq)
Ba(NO2)2 + H2 = N2 + Ba(OH)2 + H2O =>
Ba(NO2)2 + 3 H2 = N2 + Ba(OH)2 + 2 H2O
HC2H3O2(aq) + Ca(OH)2(aq) = H2O(l) + Ca(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(C2H3O2)2(aq)
NO3 + H2 = NH3 + H2O =>
2 NO3 + 9 H2 = 2 NH3 + 6 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Pb(NO3)2 = O2 + PbO + NO2 =>
2 Pb(NO3)2 = O2 + 2 PbO + 4 NO2
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C9H20 + O2 = CO2 + H20 =>
C9H20 + 9 O2 = 9 CO2 + H20
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
AlCl3 + NaOH = NaCl + Al(OH)3 =>
AlCl3 + 3 NaOH = 3 NaCl + Al(OH)3
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
S + O2 = SO2 =>
S + O2 = SO2
CaCl2 + NaHSO4 = CaHSO4 + NaCl2 =>
CaCl2 + NaHSO4 = CaHSO4 + NaCl2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
FeS2 + FeCl3 + H2O = FeCl2 + H2SO42 + HCl =>
FeS2 + 166 FeCl3 + 84 H2O = 167 FeCl2 + 2 H2SO42 + 164 HCl
FeS2 + FeCl3 + H2O = FeCl2 + H2SO4 + HCl =>
FeS2 + 14 FeCl3 + 8 H2O = 15 FeCl2 + 2 H2SO4 + 12 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3
HClO4 + Al(OH)3 = Al(ClO4)3 + H2O =>
3 HClO4 + Al(OH)3 = Al(ClO4)3 + 3 H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
HCN + Ca(OH)2 = Ca(CN)2 + H2O =>
2 HCN + Ca(OH)2 = Ca(CN)2 + 2 H2O
SCl2 + H2O = S + HCl + O2 =>
2 SCl2 + 2 H2O = 2 S + 4 HCl + O2
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
KI + Cl2 = KCl2 + I2 =>
2 KI + 2 Cl2 = 2 KCl2 + I2
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2SO4 + Fe = H2S + Fe2O3 =>
3 H2SO4 + 8 Fe = 3 H2S + 4 Fe2O3
H2(SO4) + Sr(OH)2 = Sr(SO4) + H2O =>
H2(SO4) + Sr(OH)2 = Sr(SO4) + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2(SO4) + Sr(OH)2 = Sr(SO4) + H2O =>
H2(SO4) + Sr(OH)2 = Sr(SO4) + 2 H2O
H2SO4 + Fe = FeO + H2O + SO2 =>
H2SO4 + Fe = FeO + H2O + SO2
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/23/13
Equations balanced on 07/23/12
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