| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 |
4 Na + O2 = 2 Na2O
B2H6 + H2O = H3BO3 + H2 =>
B2H6 + 6 H2O = 2 H3BO3 + 6 H2
Na + Cl = NaCl =>
Na + Cl = NaCl
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
CuCl2 + H3PO4 = Cu3(PO4)2 + HCl =>
3 CuCl2 + 2 H3PO4 = Cu3(PO4)2 + 6 HCl
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
CH4 + O2 = C + HO =>
CH4 + 2 O2 = C + 4 HO
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Mg + SnSO4 = MgSO4 + Sn =>
Mg + SnSO4 = MgSO4 + Sn
C30H62 + O2 = CO2 + H2O =>
2 C30H62 + 91 O2 = 60 CO2 + 62 H2O
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Sr(OH)2 + HNO3 = SrNO3 + H2 + O2 =>
2 Sr(OH)2 + 2 HNO3 = 2 SrNO3 + 3 H2 + 2 O2
Na3PO4 + AgNO3 = Na3NO3 + AgPO4 =>
Na3PO4 + AgNO3 = Na3NO3 + AgPO4
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CuCl2 + Zn = ZnCl2 + Cu =>
CuCl2 + Zn = ZnCl2 + Cu
KAl(SO4)2 + NH4OH = Al(OH)3 + (NH4)2SO4 + KOH =>
KAl(SO4)2 + 4 NH4OH = Al(OH)3 + 2(NH4)2SO4 + KOH
MgSO4 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
MgSO4 + 2 NH4OH = Mg(OH)2 + (NH4)2SO4
C + Fe2O3 = CO2 + Fe =>
3 C + 2 Fe2O3 = 3 CO2 + 4 Fe
BaCl2 + Fe2(SO4)3 = BaSO4 + FeCl3 =>
3 BaCl2 + Fe2(SO4)3 = 3 BaSO4 + 2 FeCl3
Zn + HCL = ZnCL + H =>
Zn + HCL = ZnCL + H
Zn + HCI = ZnCI + H =>
Zn + HCI = ZnCI + H
Na2CO3 + HCI = NaCI + H2CO3 =>
Na2CO3 + 2 HCI = 2 NaCI + H2CO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
KNO3 + S + C = K2S + N + CO2 =>
2 KNO3 + S + 3 C = K2S + 2 N + 3 CO2
C12H10O11 + KNO3 = CO2 + H2O + N2 + K2O =>
5 C12H10O11 + 36 KNO3 = 60 CO2 + 25 H2O + 18 N2 + 18 K2O
C12H10O11 + KNO3 + S8 = CO2 + H2O + N2 + K2S =>
8 C12H10O11 + 48 KNO3 + 3 S8 = 96 CO2 + 40 H2O + 24 N2 + 24 K2S
H3PO4 + OH{-} = H2O + H2PO4{-} =>
H3PO4 + OH{-} = H2O + H2PO4{-}
HCl + I{-} = HI + Cl{-} =>
HCl + I{-} = HI + Cl{-}
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na3PO4 + Ba(NO3)2 = NaNO3 + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba(NO3)2 = 6 NaNO3 + Ba3(PO4)2
O2 + PCl3 = POCl3 =>
O2 + 2 PCl3 = 2 POCl3
Fe2(SO4)3 + NH3 + H2O = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 3(NH4)2SO4
As2S3 + O2 = AsO3 + SO2 =>
As2S3 + 6 O2 = 2 AsO3 + 3 SO2
SbCl5 + H2O = SbOCl3 + HCl =>
SbCl5 + H2O = SbOCl3 + 2 HCl
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Li + H2O = H + LiOH =>
Li + H2O = H + LiOH
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NiCl2 + Na3PO4 = Ni3(PO4)2 + NaCl =>
3 NiCl2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaCl
PbCl2 + Na2CrO4 = NaCl + PbCrO4 =>
PbCl2 + Na2CrO4 = 2 NaCl + PbCrO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HBr + K2CO3 = KBr + CO2 + H2O =>
2 HBr + K2CO3 = 2 KBr + CO2 + H2O
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
| 1 2 3 4 5 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/07
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