Equations balanced on the previous day | Equations balanced on the next day |
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4(aq) + Pb(OH)4(aq) = Pb(SO4)2(aq) + H2O(l) =>
2 H2SO4(aq) + Pb(OH)4(aq) = Pb(SO4)2(aq) + 4 H2O(l)
CH3C6H12CH3 + O2 = CO2 + H2O =>
2 CH3C6H12CH3 + 25 O2 = 16 CO2 + 18 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al(OH)3 = Al + OH =>
Al(OH)3 = Al + 3 OH
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Al(s) + HCl(aq) = AlCl2(aq) + H2(g) =>
Al(s) + 2 HCl(aq) = AlCl2(aq) + H2(g)
H2SO4 + Fe = Fe2(SO4)3 + H2 =>
3 H2SO4 + 2 Fe = Fe2(SO4)3 + 3 H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Mg(s) + O2(g) = MgO2(s) =>
Mg(s) + O2(g) = MgO2(s)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
(CH3(CH2)2CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)2CH3) + 13 O2 = 8 CO2 + 10 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHCO3 = Na2O + H2O + CO2 =>
2 NaHCO3 = Na2O + H2O + 2 CO2
Pb(s) + AgNO3(aq) = Pb(NO3)2(aq) + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2(aq) + 2 Ag(s)
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + KHSO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 8 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 2 KHSO4 + 7 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
F + KBr = KF + Br =>
F + KBr = KF + Br
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
Fe(s) + CuSO4(aq) = Cu(s) + FeSO4(aq) =>
Fe(s) + CuSO4(aq) = Cu(s) + FeSO4(aq)
C6H5CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C6H5COOH + H2O =>
3 C6H5CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C6H5COOH + 11 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KOH + K3Fe(CN)6 + Cr2O3 = K2CrO4 + K4Fe(CN)6 + H2O =>
10 KOH + 6 K3Fe(CN)6 + Cr2O3 = 2 K2CrO4 + 6 K4Fe(CN)6 + 5 H2O
HI + Ba(OH)2 = H2O + BaI2 =>
2 HI + Ba(OH)2 = 2 H2O + BaI2
Cu2O(s) + O2(g) = CuO(s) =>
2 Cu2O(s) + O2(g) = 4 CuO(s)
HCl + NaHCO3 = NaCl + H2CO3 =>
HCl + NaHCO3 = NaCl + H2CO3
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
K + HOH = KOH + H =>
K + HOH = KOH + H
Cl2 + CH4 = CHCl3 + HCl =>
3 Cl2 + CH4 = CHCl3 + 3 HCl
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
Fe(s) + H2NO3(aq) = Fe(NO3)3(aq) + NO(g) + H2O(l) =>
Fe(s) + 6 H2NO3(aq) = Fe(NO3)3(aq) + 3 NO(g) + 6 H2O(l)
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
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Equations balanced on 02/27/15
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