| Equations balanced on the previous day | Equations balanced on the next day |
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4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C7H16 + O2 = CO2 + H20 =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
FeO3 + CO = Fe2O4 + CO2 =>
2 FeO3 + 2 CO = Fe2O4 + 2 CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NaOH + CuSo4 = Na2So4 + Cu(OH)2 =>
2 NaOH + CuSo4 = Na2So4 + Cu(OH)2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe{2+} + Cr2O7{-2} = Fe{3+} + Cr{3+} + O{-2} =>
6 Fe{2+} + Cr2O7{-2} = 6 Fe{3+} + 2 Cr{3+} + 7 O{-2}
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Al2(SO3)3 + HCl = AlCl3 + H2(SO3) =>
Al2(SO3)3 + 6 HCl = 2 AlCl3 + 3 H2(SO3)
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
Cu + S = CuS =>
Cu + S = CuS
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
K + Cl2 = KCl2 =>
K + Cl2 = KCl2
C5H11(OH) + O2 = CO2 + H2O =>
2 C5H11(OH) + 15 O2 = 10 CO2 + 12 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Ni2Cl + KOH = Ni2(OH) + KCl =>
Ni2Cl + KOH = Ni2(OH) + KCl
Zn(SO4) + H2 = H2(SO4) + Zn =>
Zn(SO4) + H2 = H2(SO4) + Zn
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn(SO4) + H2 = H2(SO4) + Zn =>
Zn(SO4) + H2 = H2(SO4) + Zn
Zn(SO4) + H = H2(SO4) + Zn =>
Zn(SO4) + 2 H = H2(SO4) + Zn
Zn(SO4) + H = H(SO4) + Zn =>
Zn(SO4) + H = H(SO4) + Zn
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Zn(SO4) + H2 = H2(SO4) + Zn =>
Zn(SO4) + H2 = H2(SO4) + Zn
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
P4 + Br = PBr3 =>
P4 + 12 Br = 4 PBr3
BeO + H2O = BeH2 + O2 =>
BeO + H2O = BeH2 + O2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
NH4(NO3) = N2 + O2 + H2O =>
2 NH4(NO3) = 2 N2 + O2 + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Pb{2+} + Mn = Mn{2+} + Pb =>
Pb{2+} + Mn = Mn{2+} + Pb
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
ZnCl2 + Na2S = ZnS + NaCl =>
ZnCl2 + Na2S = ZnS + 2 NaCl
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
ZnCl2 + Na2S = ZnS + NaCl =>
ZnCl2 + Na2S = ZnS + 2 NaCl
K2CrO4 + Pb(NO3)2 = K2(NO3)2 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = K2(NO3)2 + PbCrO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/13/08
Equations balanced on 04/12/07
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