Equations balanced on the previous day | Equations balanced on the next day |
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2 NH3 + H2SO4 = H2 + (NH3)2SO4
(NH4)2CO3 + BaCl2 = BaCO3 + NH4Cl =>
(NH4)2CO3 + BaCl2 = BaCO3 + 2 NH4Cl
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Zn2 + Pb(NO3)2 = Zn(NO3) + Pb2 =>
2 Zn2 + 2 Pb(NO3)2 = 4 Zn(NO3) + Pb2
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
MgBr2 + KC2H3O2 = MgH3O2 + KC2Br2 =>
MgBr2 + KC2H3O2 = MgH3O2 + KC2Br2
Fe(NO3)3 + Ba(OH)2 = Fe(OH)3 + Ba(NO3)2 =>
2 Fe(NO3)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba(NO3)2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(NO3)3 + Ba(OH)2 = Fe(OH)3 + Ba(NO3)2 =>
2 Fe(NO3)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba(NO3)2
K3[Fe(CN)6] + KI = K4[Fe(CN)6] + I2 =>
2 K3[Fe(CN)6] + 2 KI = 2 K4[Fe(CN)6] + I2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
HCl + AsO3 + NaNO3 + H20 = NO + H3AsO4 + NaCl =>
4 HCl + 8 AsO3 + 4 NaNO3 + H20 = 4 NO + 8 H3AsO4 + 4 NaCl
VO2{+} + V{+2} + H{+} = VO{+2} + H2O =>
2 VO2{+} + V{+2} + 2 H{+} = 3 VO{+2} + H2O
CH3OH + SO4{2-} + H{+} = H2S + H2O + CO2 =>
4 CH3OH + 3 SO4{2-} + 6 H{+} = 3 H2S + 8 H2O + 4 CO2
La(OH)3 + HClO3 = La(ClO3)3 + H2O =>
La(OH)3 + 3 HClO3 = La(ClO3)3 + 3 H2O
Cl + NaBr = NaCl + Br =>
Cl + NaBr = NaCl + Br
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
Al + AgNO3 = AlNO3 + Ag =>
Al + AgNO3 = AlNO3 + Ag
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Rb(s) + Zn(NO3)2(aq) = RbNO3 + Zn2(s) =>
4 Rb(s) + 2 Zn(NO3)2(aq) = 4 RbNO3 + Zn2(s)
K + S = KS =>
K + S = KS
K + S = KS =>
K + S = KS
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
H20 + KO2 = KOH + O2 =>
H20 + 20 KO2 = 20 KOH + 10 O2
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
HClO4 + Ca(OH)2 = H2O + Ca(ClO4)2 =>
2 HClO4 + Ca(OH)2 = 2 H2O + Ca(ClO4)2
(NH4)2Cr2O7 + CuCO3 = (NH4)2CO3 + CrO3 + CuO =>
(NH4)2Cr2O7 + CuCO3 = (NH4)2CO3 + 2 CrO3 + CuO
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
PbO + NaCl + H2O = Pb(OH)Cl + NaOH =>
PbO + NaCl + H2O = Pb(OH)Cl + NaOH
CuS + O2 = Cu + SO2 =>
CuS + O2 = Cu + SO2
Na2S + H3PO5 = Na3PO5 + H2S =>
3 Na2S + 2 H3PO5 = 2 Na3PO5 + 3 H2S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/05/13
Equations balanced on 09/04/12
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