| Equations balanced on the previous day | Equations balanced on the next day |
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Cu + HgCl2 = CuCl2 + Hg
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
Sn(s) + NaOH(aq) = Na2SnO2(aq) + H2(g) =>
Sn(s) + 2 NaOH(aq) = Na2SnO2(aq) + H2(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2Cr2O7 + HCl = KCl + CrCl2 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl2 + 7 H2O + 4 Cl2
Fe + Cu(NO3)2 = Cu + Fe(NO3)2 =>
Fe + Cu(NO3)2 = Cu + Fe(NO3)2
Na + Cl = NaCl =>
Na + Cl = NaCl
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Na + Cl = NaCl2 =>
Na + 2 Cl = NaCl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
P + O2 = PO5 =>
2 P + 5 O2 = 2 PO5
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KMn2O4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMn2O4 + 16 HCl = 2 KCl + 4 MnCl2 + 8 H2O + 3 Cl2
NaH2PO4 = NaPO3 + H2O =>
NaH2PO4 = NaPO3 + H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
H3BO3 + CaCO3 = Ca3B2O6 + H2O + CO2 =>
2 H3BO3 + 3 CaCO3 = Ca3B2O6 + 3 H2O + 3 CO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CsO + H2O = Cs(OH)2 =>
CsO + H2O = Cs(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
MgF2 + Na = Mg + NaF =>
MgF2 + 2 Na = Mg + 2 NaF
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
AgNO3 + KCNS = AgNS + KCNO3 =>
AgNO3 + KCNS = AgNS + KCNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
K2CrO7 + C2H5OH + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
4 K2CrO7 + 3 C2H5OH + 10 H2SO4 = 4 K2SO4 + 2 Cr2(SO4)3 + 19 H2O + 6 CO2
C3H3 + O2 = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O
Cu(NO3)2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + KNO3(aq) =>
2 Cu(NO3)2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + 4 KNO3(aq)
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Na2SO3 + Br + H2O = Na2SO4 + HBr =>
Na2SO3 + 2 Br + H2O = Na2SO4 + 2 HBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Na2SO3(aq) + KMnO4(aq) + H2SO4(aq) = MnSO4(aq) + H2O(l) + K2SO4(aq) + Na2SO4(aq) =>
5 Na2SO3(aq) + 2 KMnO4(aq) + 3 H2SO4(aq) = 2 MnSO4(aq) + 3 H2O(l) + K2SO4(aq) + 5 Na2SO4(aq)
NaIO3 + NaI + H2SO4 = Na2SO4 + I2 + H2O =>
NaIO3 + 5 NaI + 3 H2SO4 = 3 Na2SO4 + 3 I2 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
K2Cr2O7 + C2H5OH + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
2 K2Cr2O7 + C2H5OH + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O + 2 CO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NO + H2O + O2 = HNO3 =>
4 NO + 2 H2O + 3 O2 = 4 HNO3
NaOH + Cl2 + I2 = NaCl + Na2H3IO6 + H2O =>
18 NaOH + 7 Cl2 + I2 = 14 NaCl + 2 Na2H3IO6 + 6 H2O
Br + KOH = KBr + KBrO + H2O =>
2 Br + 2 KOH = KBr + KBrO + H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/09/11
Equations balanced on 06/08/10
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