| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2 + O2 = 2 H2O
Mg2 + AlCl3 = Al3 + MgCl2 =>
9 Mg2 + 12 AlCl3 = 4 Al3 + 18 MgCl2
Cu2CO3 + HC2H3O2 = Cu(C2H3O2) + H2O + CO2 =>
Cu2CO3 + 2 HC2H3O2 = 2 Cu(C2H3O2) + H2O + CO2
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
F2 + CaI2 = I2 + CaF2 =>
F2 + CaI2 = I2 + CaF2
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
HAuCl4 + NaBH4 + H2O = NaCl + HCl + H3BO3 + Au =>
8 HAuCl4 + 3 NaBH4 + 9 H2O = 3 NaCl + 29 HCl + 3 H3BO3 + 8 Au
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaCI + H2SO4 = HCI + Na2SO4 =>
2 NaCI + H2SO4 = 2 HCI + Na2SO4
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
Li2CO3 + HB2 = CO2 + LiB2 + H2O =>
Li2CO3 + 2 HB2 = CO2 + 2 LiB2 + H2O
NaOH(aq) + H2SO4(aq) = H2O(l) + Na2SO4(aq) =>
2 NaOH(aq) + H2SO4(aq) = 2 H2O(l) + Na2SO4(aq)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Sn{2+} + H2O + Cl{-} = SnOHCl + H{+} =>
Sn{2+} + H2O + Cl{-} = SnOHCl + H{+}
P + O2 = PO2 =>
P + O2 = PO2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Mg3(BiO4)2 = MgO + Bi2O5 =>
Mg3(BiO4)2 = 3 MgO + Bi2O5
HCOOH + Na2CO3 = HCOONa + CO2 + H2O =>
2 HCOOH + Na2CO3 = 2 HCOONa + CO2 + H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O
ZnF2 + Na2SO4 = ZnSO4 + NaF =>
ZnF2 + Na2SO4 = ZnSO4 + 2 NaF
(NH4)2SO4 + KOH = NH3 + K2SO4 + H2O =>
(NH4)2SO4 + 2 KOH = 2 NH3 + K2SO4 + 2 H2O
S + H2SO4 = H2O + SO2 =>
S + 2 H2SO4 = 2 H2O + 3 SO2
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
Mg + K2SO4 = K + MgSO4 =>
Mg + K2SO4 = 2 K + MgSO4
Ca2SiO4 + AcPO4 = Ca3(PO4)2 + Ac4(SiO4)3 =>
3 Ca2SiO4 + 4 AcPO4 = 2 Ca3(PO4)2 + Ac4(SiO4)3
Al + Hg2(NO3) = Al(NO3)3 + Hg =>
Al + 3 Hg2(NO3) = Al(NO3)3 + 6 Hg
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Hg + HCl + HNO3 = H2HgCl4 + NO2 + H2O =>
Hg + 4 HCl + 2 HNO3 = H2HgCl4 + 2 NO2 + 2 H2O
FeCl2 + HCl = FeCl3 + H2 =>
2 FeCl2 + 2 HCl = 2 FeCl3 + H2
CH + O2 = CO2 + H2 =>
2 CH + 2 O2 = 2 CO2 + H2
MgSO4 + Pb(No3)2 = MgNo3 + Pb(SO4)2 =>
2 MgSO4 + Pb(No3)2 = 2 MgNo3 + Pb(SO4)2
C + H2SO4 = H2O + SO2 + CO2 =>
C + 2 H2SO4 = 2 H2O + 2 SO2 + CO2
NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + 2 H2O(l)
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
HCOOH + K2CO3 = HCOOK + CO2 + H2O =>
2 HCOOH + K2CO3 = 2 HCOOK + CO2 + H2O
H2 + C12 = HC1 =>
6 H2 + C12 = 12 HC1
Ni + CuSO4 = Cu + NiSO4 =>
Ni + CuSO4 = Cu + NiSO4
KMnO4 + NO2 + H2O = MnO2 + HNO3 + KNO3 =>
KMnO4 + 3 NO2 + H2O = MnO2 + 2 HNO3 + KNO3
NH{4}NO{3} = N{2}O + H{2}O =>
NH{4}NO{3} = N{2}O + H{2}O
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/13
Equations balanced on 06/18/12
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