Equations balanced on the previous day | Equations balanced on the next day |
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Sn{2+} + 2 OH{-} = Sn(OH)2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
MoO3(cr) + Zn(cr) + H2SO4(l) = Mo2O3(cr) + ZnSO4(aq) + H2O(l) =>
2 MoO3(cr) + 3 Zn(cr) + 3 H2SO4(l) = Mo2O3(cr) + 3 ZnSO4(aq) + 3 H2O(l)
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
FeSO4 + NH3 = (SO4)2 + Fe(NH3)2 =>
2 FeSO4 + 4 NH3 = (SO4)2 + 2 Fe(NH3)2
HBr + Al(OH)3 = AlBr3 + H2O =>
3 HBr + Al(OH)3 = AlBr3 + 3 H2O
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
NO2 + O = NO3 =>
NO2 + O = NO3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
PbCl4 + NaBr = PbBr4 + NaCl =>
PbCl4 + 4 NaBr = PbBr4 + 4 NaCl
PbCl4 + NaBr = PbBr2 + NaCl + Br2 =>
PbCl4 + 4 NaBr = PbBr2 + 4 NaCl + Br2
Ca(CO3)2 + HCl = CaCl2 + HCO3 =>
Ca(CO3)2 + 2 HCl = CaCl2 + 2 HCO3
FeSO4 + NH3 = (SO4)2 + Fe(NH3)2 =>
2 FeSO4 + 4 NH3 = (SO4)2 + 2 Fe(NH3)2
HCl + Mg = MgCl + H2 =>
2 HCl + 2 Mg = 2 MgCl + H2
NH4Cl + H2SO4 = NH4SO4 + H2Cl =>
NH4Cl + H2SO4 = NH4SO4 + H2Cl
NH4Cl + H2SO4 = NH4SO4 + H2Cl =>
NH4Cl + H2SO4 = NH4SO4 + H2Cl
C2H3O2NH4 + AgNO3(aq) = AgNH4 + C2H3O2NO3 =>
C2H3O2NH4 + AgNO3(aq) = AgNH4 + C2H3O2NO3
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
KMNO4 + H2SO4 + H3P = K2SO4 + MNSO4 + H2O + H3PO4 =>
8 KMNO4 + 12 H2SO4 + 5 H3P = 4 K2SO4 + 8 MNSO4 + 12 H2O + 5 H3PO4
H2SO4 + Cu = SO2 + H2O + CuSO4 =>
2 H2SO4 + Cu = SO2 + 2 H2O + CuSO4
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
Al + H2SO4 = Al2(SO4)3 + SO2 + H2O =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 3 SO2 + 6 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
KMnO4 + H2SO4 + H3P = K2SO4 + MnSO4 + H2O + H3PO4 =>
8 KMnO4 + 12 H2SO4 + 5 H3P = 4 K2SO4 + 8 MnSO4 + 12 H2O + 5 H3PO4
Zn + H{+} + NO3{-} = NO + H2O + Zn{+} =>
3 Zn + 4 H{+} + NO3{-} = NO + 2 H2O + 3 Zn{+}
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
C12H12O22 + O2 = CO2 + H2O =>
C12H12O22 + 4 O2 = 12 CO2 + 6 H2O
ZrO2 + Cl2 + C = ZrCl4 + CO2 =>
ZrO2 + 2 Cl2 + C = ZrCl4 + CO2
Zn + H{+} + NO3{-} = NO + H2O + Zn{2+} =>
3 Zn + 8 H{+} + 2 NO3{-} = 2 NO + 4 H2O + 3 Zn{2+}
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3(s) + CO = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO = 2 Fe(s) + 3 CO2(g)
B2H6 = B5H9 + H2 =>
5 B2H6 = 2 B5H9 + 6 H2
Rb(s) + H2O = RbOH(s) + H2(g) =>
2 Rb(s) + 2 H2O = 2 RbOH(s) + H2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AgNO3 + Ni = Ag + Ni(NO3)2 =>
2 AgNO3 + Ni = 2 Ag + Ni(NO3)2
K(s) + KNO3 = K2O(s) + N2(g) =>
10 K(s) + 2 KNO3 = 6 K2O(s) + N2(g)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/02/13
Equations balanced on 09/01/12
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