Equations balanced on the previous day | Equations balanced on the next day |
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2 SO2 + O2 = 2 SO3
H + O2 = H2O =>
4 H + O2 = 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu(NO3)2(aq) + KOH(aq) = Cu(OH)2(s) + KNO3(aq) =>
Cu(NO3)2(aq) + 2 KOH(aq) = Cu(OH)2(s) + 2 KNO3(aq)
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
MgCl2 + AgNO3 = MgNO3 + AgCl2 =>
MgCl2 + AgNO3 = MgNO3 + AgCl2
AlOH + NaNo3 = AlNo3 + NaOH =>
AlOH + NaNo3 = AlNo3 + NaOH
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NaPO4 + Fe2NO3 = Fe2PO4 + NaNO3 =>
NaPO4 + Fe2NO3 = Fe2PO4 + NaNO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CH3COOH + ZnCO3 = Zn(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + ZnCO3 = Zn(CH3COO)2 + H2O + CO2
C + H2O = CO + H2 =>
C + H2O = CO + H2
Hg(NO3)2 + NH4I = HgI2 + NH4(NO3) =>
Hg(NO3)2 + 2 NH4I = HgI2 + 2 NH4(NO3)
Fe + CUSO4 = Fe2(SO4)3 + CU =>
2 Fe + 3 CUSO4 = Fe2(SO4)3 + 3 CU
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
FeC2O4 = FeO + CO + CO2 =>
FeC2O4 = FeO + CO + CO2
CaC2(s) + H2O(l) = Ca(OH)2(s) + C2H2(g) =>
CaC2(s) + 2 H2O(l) = Ca(OH)2(s) + C2H2(g)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NaCl(s) + H2SO4(l) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(l) = 2 HCl(g) + Na2SO4(s)
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
NH4PO4 + CaOH = NH3 + H2O + CaPO4 =>
NH4PO4 + CaOH = NH3 + H2O + CaPO4
NH4PO4 + CaOH = NH3 + H2O + CaPO4 =>
NH4PO4 + CaOH = NH3 + H2O + CaPO4
Al + Cu2Cl = AlCl + Cu2 =>
Al + Cu2Cl = AlCl + Cu2
SiO2(s) + C(s) = Si(l) + CO(g) =>
SiO2(s) + 2 C(s) = Si(l) + 2 CO(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HNa + ClO = O3 + HCl + NaCl3 =>
3 HNa + 12 ClO = 4 O3 + 3 HCl + 3 NaCl3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + Cu2SO4 = Zn2SO4 + Cu =>
2 Zn + Cu2SO4 = Zn2SO4 + 2 Cu
NaI + Pb(NO3)2 = PbI2 + NaNO3 =>
2 NaI + Pb(NO3)2 = PbI2 + 2 NaNO3
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C + O2 = CO2 =>
C + O2 = CO2
NI3(s) = N2(g) + I2(s) =>
2 NI3(s) = N2(g) + 3 I2(s)
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
NaN3(s) = Na3N(s) + N2(g) =>
3 NaN3(s) = Na3N(s) + 4 N2(g)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
C6H12O6(s) = C(s) + H2O(g) =>
C6H12O6(s) = 6 C(s) + 6 H2O(g)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
CaSO4(s) = CaO(s) + SO3(g) =>
CaSO4(s) = CaO(s) + SO3(g)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/10
Equations balanced on 11/19/09
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