| Equations balanced on the previous day | Equations balanced on the next day |
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4 H2SO4 + 3 Zn = S + 4 H2O + 3 ZnSO4
NaBr + NH4Cl = NaCl + NH4Br =>
NaBr + NH4Cl = NaCl + NH4Br
Cu2(SO4)2 + Al = AlSO4 + Cu =>
Cu2(SO4)2 + 2 Al = 2 AlSO4 + 2 Cu
AlCl3(aq) + AqNO3(aq) = AqCl + Al(NO3)3(aq) =>
AlCl3(aq) + 3 AqNO3(aq) = 3 AqCl + Al(NO3)3(aq)
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
O2 + MnO = Mn3O4 =>
O2 + 6 MnO = 2 Mn3O4
FeBr3 = Fe + Br2 =>
2 FeBr3 = 2 Fe + 3 Br2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
NH4Cl(aq) + Cu(NO3)2(aq) = NH4NO3(aq) + CuCl2(s) =>
2 NH4Cl(aq) + Cu(NO3)2(aq) = 2 NH4NO3(aq) + CuCl2(s)
CaOH + HCl = CaCl + HOH =>
CaOH + HCl = CaCl + HOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2SO4 + MgBr2 = NaBr + MgSO4 =>
Na2SO4 + MgBr2 = 2 NaBr + MgSO4
KIO3 + H2SO3 = KHSO3 + H2SO4 + I2 + H2O =>
2 KIO3 + 7 H2SO3 = 2 KHSO3 + 5 H2SO4 + I2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
HSO4(aq) + NaOH(aq) = NaSO4(aq) + H2O(l) =>
HSO4(aq) + NaOH(aq) = NaSO4(aq) + H2O(l)
F2 + HCl = Cl2 + HF =>
F2 + 2 HCl = Cl2 + 2 HF
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Fe(CO)5 + PF3 + H2 = Fe(CO)2(PF3)2(H)2 + CO =>
Fe(CO)5 + 2 PF3 + H2 = Fe(CO)2(PF3)2(H)2 + 3 CO
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
HCl + KMnO4 = H2O + KCl + MnCl2 + Cl2 =>
16 HCl + 2 KMnO4 = 8 H2O + 2 KCl + 2 MnCl2 + 5 Cl2
C7H14O + O2 = CO2 + H2O =>
C7H14O + 10 O2 = 7 CO2 + 7 H2O
CO2 + H2O = O2 + C4H10 =>
8 CO2 + 10 H2O = 13 O2 + 2 C4H10
Na2CrO4 + MgBr2 = NaBr + MgCrO4 =>
Na2CrO4 + MgBr2 = 2 NaBr + MgCrO4
C200H402 + O2 = CO2 + H20 =>
10 C200H402 + 2000 O2 = 2000 CO2 + 201 H20
HNO3(aq) + KOH(aq) = KNO3(aq) + H2O(l) =>
HNO3(aq) + KOH(aq) = KNO3(aq) + H2O(l)
C200H402 + O2 = CO2 + H2O =>
2 C200H402 + 601 O2 = 400 CO2 + 402 H2O
Mn(OH)2(s) = MnO(s) + H2O(l) =>
Mn(OH)2(s) = MnO(s) + H2O(l)
Na2CrO4 + Pb(NO3)2 = Na(NO3) + PbCrO4 =>
Na2CrO4 + Pb(NO3)2 = 2 Na(NO3) + PbCrO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4Cl + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NH4Cl(aq) + Ca(OH)2(aq) = NH3 + CaCl2 + H2O(aq) =>
2 NH4Cl(aq) + Ca(OH)2(aq) = 2 NH3 + CaCl2 + 2 H2O(aq)
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaN3 = Na + N =>
NaN3 = Na + 3 N
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
SrH2 + H2O = Sr(OH)2 + H2 =>
SrH2 + 2 H2O = Sr(OH)2 + 2 H2
HGCL2 + SNCL2 = HGCL + SNCL4 =>
2 HGCL2 + SNCL2 = 2 HGCL + SNCL4
NH4Cl(aq) + Ca(OH)2(aq) = NH3(g) + CaCl2(s) + H2O(aq) =>
2 NH4Cl(aq) + Ca(OH)2(aq) = 2 NH3(g) + CaCl2(s) + 2 H2O(aq)
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
C3H6 + O2 = H20 + CO2 =>
10 C3H6 + 30 O2 = 3 H20 + 30 CO2
[Co(NH3)5Cl]Cl2 + AgNO3 = AgCl + Co + N + H + O =>
[Co(NH3)5Cl]Cl2 + 3 AgNO3 = 3 AgCl + Co + 8 N + 15 H + 9 O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/11
Equations balanced on 05/07/10
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