| Equations balanced on the previous day | Equations balanced on the next day |
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2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
Cu(s) + H{+} + SO4{2-} = Cu{2+} + H2O + SO2(g) =>
Cu(s) + 4 H{+} + SO4{2-} = Cu{2+} + 2 H2O + SO2(g)
HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
AlCl3 + NaCO3 = Al(CO3)3 + NaCl =>
AlCl3 + 3 NaCO3 = Al(CO3)3 + 3 NaCl
C5H12O + HCl = C5H11Cl + H2O =>
C5H12O + HCl = C5H11Cl + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(Ni) + (CO) = (Ni(CO)4) =>
(Ni) + 4(CO) = (Ni(CO)4)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C + O2 = CO =>
2 C + O2 = 2 CO
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C2H5OH + O = CO2 + H2O =>
C2H5OH + 6 O = 2 CO2 + 3 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
Cu(NO3)2 + CaI2 = Ca(NO3)2 + CuI2 =>
Cu(NO3)2 + CaI2 = Ca(NO3)2 + CuI2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Al(NO3)3 + K2CO3 = Al2(CO3)3 + K(NO3) =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 K(NO3)
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Fe(NO3)3 + Ca(OH)2 = Fe(OH)3 + Ca(NO3)2 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(NO3)2
Ni(OH)2 + NH4OH = Ni + H2O + NO3 =>
9 Ni(OH)2 + 2 NH4OH = 9 Ni + 14 H2O + 2 NO3
(KClO3) = (KCl) + (O2) =>
2(KClO3) = 2(KCl) + 3(O2)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
AlCl3 + AgNO3 = Al(NO3)3 + AgCl =>
AlCl3 + 3 AgNO3 = Al(NO3)3 + 3 AgCl
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
Cl2 + H2O = HCl + HOCl =>
Cl2 + H2O = HCl + HOCl
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
PbCl2 + K2CO4 = PbCO4 + KCl =>
PbCl2 + K2CO4 = PbCO4 + 2 KCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
Pb + K2CO4 = PbCO4 + K =>
Pb + K2CO4 = PbCO4 + 2 K
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
Si(s) + HF(aq) = SiF4(g) + H2(g) =>
Si(s) + 4 HF(aq) = SiF4(g) + 2 H2(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/11
Equations balanced on 10/07/10
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