Equations balanced on the previous day | Equations balanced on the next day |
Fe + CuSO4 = FeSO4 + Cu
FeCl3 + Na2S2O3 = Na2S4O6 + FeCl2 + NaCl =>
2 FeCl3 + 2 Na2S2O3 = Na2S4O6 + 2 FeCl2 + 2 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
I{-} + IO3{-} + H{+} = I2 + H2O =>
5 I{-} + IO3{-} + 6 H{+} = 3 I2 + 3 H2O
(NH4)2SO4(aq) + SrCl2(aq) = (NH4)2Cl2(aq) + SrSO4(s) =>
(NH4)2SO4(aq) + SrCl2(aq) = (NH4)2Cl2(aq) + SrSO4(s)
H2SO4 + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaHCO3 + CH3COOH = CH3COONa + CO2 + H2O =>
NaHCO3 + CH3COOH = CH3COONa + CO2 + H2O
Ag + KCl = K + AgCl =>
Ag + KCl = K + AgCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Mg + N = Mg2N2 =>
2 Mg + 2 N = Mg2N2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
PaO2 + HNO3 = PaO(NO3)3 + NO2 + H2O =>
PaO2 + 4 HNO3 = PaO(NO3)3 + NO2 + 2 H2O
KI(aq) + Cl2(g) = KCl(aq) + I2(aq) =>
2 KI(aq) + Cl2(g) = 2 KCl(aq) + I2(aq)
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
K2S + CoCl2 = KCl + CoS =>
K2S + CoCl2 = 2 KCl + CoS
C3H5 + O2 = CO2 + H2O =>
4 C3H5 + 17 O2 = 12 CO2 + 10 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
NaOH + Zn = Zn(OH)2 + Na =>
2 NaOH + Zn = Zn(OH)2 + 2 Na
K3N = K + N3 =>
3 K3N = 9 K + N3
Na2S(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuS(s)
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Cu + AGNO3 = Cu(NO3)2 + AG =>
Cu + 2 AGNO3 = Cu(NO3)2 + 2 AG
HClO4 + NaOH = H2O + NaClO4 =>
HClO4 + NaOH = H2O + NaClO4
NH4Fe(SO4)2 + Na2S2O3 = FeS2O3 + Na2S4O6 + (NH4)2SO4 + Na2SO4 =>
2 NH4Fe(SO4)2 + 4 Na2S2O3 = 2 FeS2O3 + Na2S4O6 + (NH4)2SO4 + 3 Na2SO4
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
MgCl2 + H2SO4 = MgSO4 + HCl =>
MgCl2 + H2SO4 = MgSO4 + 2 HCl
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
P + Cl = PCl =>
P + Cl = PCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CU + HSO4 = CUSO4 + SO2 + H2O =>
3 CU + 4 HSO4 = 3 CUSO4 + SO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HI + BaCO3 = HCO3 + IBa =>
HI + BaCO3 = HCO3 + IBa
NH4Fe(SO4)2 + Na2S2O3 = FeS2O3 + Na2S4O6 + (NH4)2SO4 + Na2SO4 =>
2 NH4Fe(SO4)2 + 4 Na2S2O3 = 2 FeS2O3 + Na2S4O6 + (NH4)2SO4 + 3 Na2SO4
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
HOCl(aq) + HCl(aq) = H2O(l) + Cl2(g) =>
HOCl(aq) + HCl(aq) = H2O(l) + Cl2(g)
SiO2(s) + C(s) = Si(s) + CO(g) =>
SiO2(s) + 2 C(s) = Si(s) + 2 CO(g)
CaF2 = Ca + F2 =>
CaF2 = Ca + F2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/14
Equations balanced on 11/19/13
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