| Equations balanced on the previous day | Equations balanced on the next day |
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Mg + 2 HCl = MgCl2 + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
HClO + KI + HCl = KCl + I2 + H2OHCl =>
HClO + 2 KI + 2 HCl = 2 KCl + I2 + H2OHCl
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
K + O2 = K2O =>
4 K + O2 = 2 K2O
NiNO3 + Na(OH)2 = Ni(OH)2 + NaNO3 =>
NiNO3 + Na(OH)2 = Ni(OH)2 + NaNO3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NiNO3 + Na(OH)2 = Ni(OH)2 + NaNO3 =>
NiNO3 + Na(OH)2 = Ni(OH)2 + NaNO3
Cl + H2O = HCl + O =>
2 Cl + H2O = 2 HCl + O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
MnO4{-} + Sn{2+} + H{+} = Mn{2+} + Sn{4+} + H2O =>
2 MnO4{-} + 5 Sn{2+} + 16 H{+} = 2 Mn{2+} + 5 Sn{4+} + 8 H2O
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
KCl(aq) + Na2S(aq) = K2S + NaCl =>
2 KCl(aq) + Na2S(aq) = K2S + 2 NaCl
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cr2(SO4)3 + KI + KIO3 + H2O = Cr(OH)3 + K2SO4 + I2 =>
Cr2(SO4)3 + 5 KI + KIO3 + 3 H2O = 2 Cr(OH)3 + 3 K2SO4 + 3 I2
BaBr2O6 + Na3PO4 = Ba3(PO4)2 + NaBrO3 =>
3 BaBr2O6 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaBrO3
KOH + H2O2 + K3[Fe(CN)6] = K4[Fe(CN)6]H2O + O2 =>
2 KOH + H2O2 + 2 K3[Fe(CN)6] = 2 K4[Fe(CN)6]H2O + O2
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O + Ca(NO3)2
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mn(NO3)2 + KClO4 + H2O = HMnO4 + KClO3 + HNO3 =>
2 Mn(NO3)2 + 5 KClO4 + 3 H2O = 2 HMnO4 + 5 KClO3 + 4 HNO3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
H2SO4 + KMnO4 + Na2C2O4 = CO2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
8 H2SO4 + 2 KMnO4 + 5 Na2C2O4 = 10 CO2 + 8 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HSCN + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 HCN + 4 H2O
H2SO4 + KMnO4 + Na2C2O4 = CO2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
8 H2SO4 + 2 KMnO4 + 5 Na2C2O4 = 10 CO2 + 8 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 4 C = P4 + 6 CaSiO4 + 4 CO
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
F2 + NH3 = N2F4 + HF =>
5 F2 + 2 NH3 = N2F4 + 6 HF
LiOH + CuSO4 = Li2SO4 + Cu(OH)2 =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K4Fe(CN)6 + KMnO4 + H2SO4 = K3Fe(CN)6 + MnSO4 + K2SO4 + H2O =>
5 K4Fe(CN)6 + KMnO4 + 4 H2SO4 = 5 K3Fe(CN)6 + MnSO4 + 3 K2SO4 + 4 H2O
F2 + NH3 = N2F4 + HF =>
5 F2 + 2 NH3 = N2F4 + 6 HF
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/12
Equations balanced on 06/18/11
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