Equations balanced on the previous day | Equations balanced on the next day |
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Cu(NO3)2 + 2 NaOH = 2 NaNO3 + Cu(OH)2
(NH4)2SO4(s) + NaOH(aq) = Na2SO4(aq) + H2O(l) + NH3(g) =>
(NH4)2SO4(s) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l) + 2 NH3(g)
Pb + I = PbI2 =>
Pb + 2 I = PbI2
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
MnO4 + H2O = MnO2 + OH =>
MnO4 + 2 H2O = MnO2 + 4 OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe3 + CO = FeO + C =>
Fe3 + 3 CO = 3 FeO + 3 C
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KI + KNO2 + H2SO4 = I2 + K2SO4 + NO + H2O =>
2 KI + 2 KNO2 + 2 H2SO4 = I2 + 2 K2SO4 + 2 NO + 2 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Au + HNO3 + HCl = AuCl + NO + H2O =>
3 Au + HNO3 + 3 HCl = 3 AuCl + NO + 2 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Fe3 + CO = FeO + C =>
Fe3 + 3 CO = 3 FeO + 3 C
ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
PbCl2 + HIO3 = PbI2 + ClHO3 =>
PbCl2 + 2 HIO3 = PbI2 + 2 ClHO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
V2O5 + Si + CaO = CaSiO4 + V2 =>
3 V2O5 + 5 Si + 5 CaO = 5 CaSiO4 + 3 V2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
I2 + H2 = HI2 =>
2 I2 + H2 = 2 HI2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Na3AsO4 + KI + HCI = Na3AsO3 + I2 + KCI + H2O =>
Na3AsO4 + 2 KI + 2 HCI = Na3AsO3 + I2 + 2 KCI + H2O
KJ + KMnO4 + HCl = J2 + MnCl2 + KCl + H2O =>
10 KJ + 2 KMnO4 + 16 HCl = 5 J2 + 2 MnCl2 + 12 KCl + 8 H2O
Al + CuF2 = AlF3 + Cu =>
2 Al + 3 CuF2 = 2 AlF3 + 3 Cu
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Hg2 + I = Hg2I2 =>
Hg2 + 2 I = Hg2I2
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
PbO2 + KCrO2 + KOH = K2CrO4 + K2PbO2 + H2O =>
3 PbO2 + 2 KCrO2 + 8 KOH = 2 K2CrO4 + 3 K2PbO2 + 4 H2O
Hg(NO3)2 + K = Hg + KNO3 =>
Hg(NO3)2 + 2 K = Hg + 2 KNO3
Hg + Fe(NO3)3 = HgNO3 + Fe =>
3 Hg + Fe(NO3)3 = 3 HgNO3 + Fe
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
I{-} + Cr2O7{2-} + H{+} = Cr{3+} + I2 + H2O =>
6 I{-} + Cr2O7{2-} + 14 H{+} = 2 Cr{3+} + 3 I2 + 7 H2O
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/13
Equations balanced on 06/11/12
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