Equations balanced on the previous day | Equations balanced on the next day |
2 PbSO4 = 2 PbSO3 + O2
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
CA + OH = CA(OH)2 =>
CA + 2 OH = CA(OH)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + NaOH = CuO + H2O + Na2SO4 =>
CuSO4 + 2 NaOH = CuO + H2O + Na2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2S2O5 + I2 = Na2S4O10 + NaI =>
2 Na2S2O5 + I2 = Na2S4O10 + 2 NaI
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + NaCl = AgClNaNO3 =>
AgNO3 + NaCl = AgClNaNO3
AgNO3 + Zn = Ag + Zn(NO3)2 =>
2 AgNO3 + Zn = 2 Ag + Zn(NO3)2
AlI3 + Cl2 = AlCl + I2 =>
2 AlI3 + Cl2 = 2 AlCl + 3 I2
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
H2O + Na = NaOH + H2 =>
2 H2O + 2 Na = 2 NaOH + H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C4H8 + KMnO4 + H2SO4 = HC2H3O2 + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 HC2H3O2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaSO4(aq) + Ba(OH)2 = Ca(OH)2 + BaSO4(s) =>
CaSO4(aq) + Ba(OH)2 = Ca(OH)2 + BaSO4(s)
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
KHCO3(heat) = K2CO3 + CO2 + H2O =>
2 KHCO3(heat) = K2CO3 + CO2 + H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Zn(NO3)2 + NaOH(aq) = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH(aq) = Zn(OH)2 + 2 NaNO3
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaCl2 + AgNO3 = AgCl2 + BaNO3 =>
BaCl2 + AgNO3 = AgCl2 + BaNO3
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
CH3COOH + H3PO4 = PO4 + H3COOH + H2C =>
3 CH3COOH + 2 H3PO4 = 2 PO4 + 3 H3COOH + 3 H2C
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
KCLO3 + HCl = KCL + Cl2 + H2O =>
KCLO3 + 6 HCl = KCL + 3 Cl2 + 3 H2O
NaBrO + Na2S = NaBr + Na2SO4 =>
4 NaBrO + Na2S = 4 NaBr + Na2SO4
Fe + H2So4 = Fe2(So4)3 + H2 =>
2 Fe + 3 H2So4 = Fe2(So4)3 + 3 H2
KOH + H2O2 + Cr2(SO4)3 = K2CrO4 + K2SO4 + H2O =>
10 KOH + 3 H2O2 + Cr2(SO4)3 = 2 K2CrO4 + 3 K2SO4 + 8 H2O
Mg3N2(s) = Mg(s) + N2(g) =>
Mg3N2(s) = 3 Mg(s) + N2(g)
HI + BA(OH)2 = H2O + BAI2 =>
2 HI + BA(OH)2 = 2 H2O + BAI2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BaSO4 + HNO3 = BaNO3 + HSO4 =>
BaSO4 + HNO3 = BaNO3 + HSO4
Ca(OH)2 + H2SO = CaSO + H2O =>
Ca(OH)2 + H2SO = CaSO + 2 H2O
H20 + CO2 = C6H12O6 + O2 =>
3 H20 + 30 CO2 = 5 C6H12O6 + 15 O2
C6H8O7 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
C6H8O7 + 3 NaHCO3 = Na3C6H5O7 + 3 H2O + 3 CO2
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Mg2 + CO3 + CaCl2 = MgCl2 + CaCO3 =>
Mg2 + 2 CO3 + 2 CaCl2 = 2 MgCl2 + 2 CaCO3
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Equations balanced on 02/28/16
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