| Equations balanced on the previous day | Equations balanced on the next day |
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Fe + 2 AgC2H3O2 = Fe(C2H3O2)2 + 2 Ag
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
Au + HNO3 + HCl = AuCl3 + H2O + NO =>
Au + HNO3 + 3 HCl = AuCl3 + 2 H2O + NO
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na(CO3) + MgCl = Mg(CO3) + NaCl =>
Na(CO3) + MgCl = Mg(CO3) + NaCl
As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + Al(OH) = AlCl + H2O =>
HCl + Al(OH) = AlCl + H2O
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
C2H4O + H2O = C2H6O2 =>
C2H4O + H2O = C2H6O2
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
C6H6 + H2 = C6H8 =>
C6H6 + H2 = C6H8
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
SiO2(s) + C(s) = Si(s) + CO(g) =>
SiO2(s) + 2 C(s) = Si(s) + 2 CO(g)
Br + CaI2 = CaBr2 + I =>
2 Br + CaI2 = CaBr2 + 2 I
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Fe3O4 + C = Fe + CO2 =>
Fe3O4 + 2 C = 3 Fe + 2 CO2
N2 + O2 = NO =>
N2 + O2 = 2 NO
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
SnCl4 + Fe = SnCl2 + FeCl2 =>
SnCl4 + Fe = SnCl2 + FeCl2
Fe3O4 + H2SO4 = Fe2(SO4)3 + FeSO4 + H2O =>
Fe3O4 + 4 H2SO4 = Fe2(SO4)3 + FeSO4 + 4 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
NI3 = N + I =>
NI3 = N + 3 I
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
FeO + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeO + 4 H2SO4 = Fe2(SO4)3 + SO2 + 4 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
NaN3 = Na3N + N2 =>
3 NaN3 = Na3N + 4 N2
BiO3 + H2O = Bi + OH =>
BiO3 + 3 H2O = Bi + 6 OH
SrCl2 + Na3PO4 = Sr3(PO4)2 + NaCl =>
3 SrCl2 + 2 Na3PO4 = Sr3(PO4)2 + 6 NaCl
Fe3O4 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe3O4 + 10 H2SO4 = 3 Fe2(SO4)3 + SO2 + 10 H2O
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
IO3 + H2SO3 = I2 + SO4 + H =>
2 IO3 + 6 H2SO3 = I2 + 6 SO4 + 12 H
LiCl + KNO3 = LiNO3 + KCl =>
LiCl + KNO3 = LiNO3 + KCl
CaCO3 + HCl = CO2 + H2O + CaCl2 =>
CaCO3 + 2 HCl = CO2 + H2O + CaCl2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/01/11
Equations balanced on 05/01/10
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