Equations balanced on the previous day | Equations balanced on the next day |
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AlCl3 + 3 NaOH = 3 NaCl + Al(OH)3
NH4 + O2 = N2O + H2O =>
4 NH4 + 5 O2 = 2 N2O + 8 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
BaCl2 + Fe2(SO4)3 = BaSO4 + FeCl3 =>
3 BaCl2 + Fe2(SO4)3 = 3 BaSO4 + 2 FeCl3
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
SnS2 = Sn + S =>
SnS2 = Sn + 2 S
Mg + HCl = H + MgCl2 =>
Mg + 2 HCl = 2 H + MgCl2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NaCl + Hg2(C2H3O2)2 = HgCl + Na(C2H3O2) =>
2 NaCl + Hg2(C2H3O2)2 = 2 HgCl + 2 Na(C2H3O2)
Ca3P2 + H2O = PH3 + Ca(OH)2 =>
Ca3P2 + 6 H2O = 2 PH3 + 3 Ca(OH)2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
CoCl2 + Na2CO3 = CoCO3 + Na2Cl2 =>
CoCl2 + Na2CO3 = CoCO3 + Na2Cl2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
HNO3 + Al(OH)3 = AlNO3 + H(OH)3 =>
HNO3 + Al(OH)3 = AlNO3 + H(OH)3
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
Mg + Zn(No3)2 = Mg(No3)2 + Zn =>
Mg + Zn(No3)2 = Mg(No3)2 + Zn
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Fe + Au = FeAu =>
Fe + Au = FeAu
Sc + HCl = H2 + ScCl =>
2 Sc + 2 HCl = H2 + 2 ScCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Sr(NO3)2 + O2 = SrO + NO3 =>
2 Sr(NO3)2 + O2 = 2 SrO + 4 NO3
K + H2O = H + KOH =>
K + H2O = H + KOH
NpF3 + O2 + HF = NpF4 + H2O =>
4 NpF3 + O2 + 4 HF = 4 NpF4 + 2 H2O
CuSO4 + (NH4)2S = CuS + (NH4)2SO4 =>
CuSO4 + (NH4)2S = CuS + (NH4)2SO4
HCOOH + HClO4{−} = CO2 + Cl{−} + H2O =>
7 HCOOH + 2 HClO4{−} = 7 CO2 + 2 Cl{−} + 8 H2O
Fe4 + Au = Fe7Au =>
7 Fe4 + 4 Au = 4 Fe7Au
HCl + O2 = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
Fe4 + Au = Fe7Au2 =>
7 Fe4 + 8 Au = 4 Fe7Au2
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
MgNH4PO4 + O2 = NH3 + H2O + MgP2O7 + MgO =>
4 MgNH4PO4 + O2 = 4 NH3 + 2 H2O + 2 MgP2O7 + 2 MgO
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
AgNO3 + Zn = Zn(NO3)2 + Ag =>
2 AgNO3 + Zn = Zn(NO3)2 + 2 Ag
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2SO3 + O = Na2SO4 =>
Na2SO3 + O = Na2SO4
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/11
Equations balanced on 10/06/10
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