Equations balanced on the previous day | Equations balanced on the next day |
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Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
PbCrO4 + KI + HCl = PbCl2 + CrCl3 + KCl + I2 + H2O =>
2 PbCrO4 + 6 KI + 16 HCl = 2 PbCl2 + 2 CrCl3 + 6 KCl + 3 I2 + 8 H2O
SiCl4 + Mg = MgCl2 + Si =>
SiCl4 + 2 Mg = 2 MgCl2 + Si
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Zn + Cu(NO3) = Cu + Zn(NO3) =>
Zn + Cu(NO3) = Cu + Zn(NO3)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
MnO2 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O =>
MnO2 + H2C2O4 + H2SO4 = MnSO4 + 2 CO2 + 2 H2O
Na3PO4 + CuSO4 = Na2SO4 + Cu3(PO4)2 =>
2 Na3PO4 + 3 CuSO4 = 3 Na2SO4 + Cu3(PO4)2
Zn + Cu(NO3) = Cu + Zn(NO3) =>
Zn + Cu(NO3) = Cu + Zn(NO3)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
Fe + SnCl4 = FeCl3 + SnCl2 =>
2 Fe + 3 SnCl4 = 2 FeCl3 + 3 SnCl2
SiH3 + O2 = SiO2 + H2O3 =>
4 SiH3 + 13 O2 = 4 SiO2 + 6 H2O3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
H2O2 = H2O + O =>
H2O2 = H2O + O
KI = K + I =>
KI = K + I
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
MgS + Na2O = Na2S + MgO =>
MgS + Na2O = Na2S + MgO
KCrO4 + CaNO3 = KNO3 + CaCrO4 =>
KCrO4 + CaNO3 = KNO3 + CaCrO4
KIO3 = K + IO3 =>
KIO3 = K + IO3
MgS + Na2O = Na2S + MgO =>
MgS + Na2O = Na2S + MgO
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
Mg + H{+} = Mg{2+} + H2 =>
Mg + 2 H{+} = Mg{2+} + H2
(NH4)2SO4 + BaCl = Ba2SO4 + NH4Cl =>
(NH4)2SO4 + 2 BaCl = Ba2SO4 + 2 NH4Cl
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na3PO4 + FeCl3 = NaCl + FePO4 =>
Na3PO4 + FeCl3 = 3 NaCl + FePO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KlO3 + H2SO3 = Kl + H2SO4 =>
KlO3 + 3 H2SO3 = Kl + 3 H2SO4
CH3CH2OH(l) + O2(g) = H2O(g) + CO2(g) =>
CH3CH2OH(l) + 3 O2(g) = 3 H2O(g) + 2 CO2(g)
Mn + H2O = MnO4 + H{+} + e =>
Mn + 4 H2O = MnO4 + 8 H{+} + 8e
CH3CH2OH(l) + O2(g) = H2O(g) + CO2(g) =>
CH3CH2OH(l) + 3 O2(g) = 3 H2O(g) + 2 CO2(g)
NH3 + HCl = NCl + H =>
NH3 + HCl = NCl + 4 H
NH3 + HCl = NCl + H2 =>
NH3 + HCl = NCl + 2 H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
PI3(l) + H2O(l) = H3PO3(aq) + HI(aq) =>
PI3(l) + 3 H2O(l) = H3PO3(aq) + 3 HI(aq)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na + HC1 = H2 + NaC1 =>
2 Na + 2 HC1 = H2 + 2 NaC1
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/11
Equations balanced on 05/08/10
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