Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
FeSO4 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 2 KHSO4 + 5 Fe2(SO4)3 + 2 MnSO4 + 8 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
FeSO4 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 2 KHSO4 + 5 Fe2(SO4)3 + 2 MnSO4 + 8 H2O
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
S8 + C = S2C =>
S8 + 4 C = 4 S2C
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaHCO3 + HgSO4 = Hg3O6S + Na2SO4 + CO2 + H2O =>
4 NaHCO3 + 3 HgSO4 = Hg3O6S + 2 Na2SO4 + 4 CO2 + 2 H2O
LiCl + AgC2H3O2 = LiC2H3O2 + AgCl =>
LiCl + AgC2H3O2 = LiC2H3O2 + AgCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2SO4 + NaOH = H2OH + NaSO4 =>
H2SO4 + NaOH = H2OH + NaSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Fe(OH)2 + HCl = FeCl2 + H2O =>
Fe(OH)2 + 2 HCl = FeCl2 + 2 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C3H7Cl + O2 = CO2 + H2O + Cl =>
4 C3H7Cl + 19 O2 = 12 CO2 + 14 H2O + 4 Cl
P2O3 + H2O = H2P2O4 =>
P2O3 + H2O = H2P2O4
Ni{2+} + CO3{2-} = NiCO3 =>
Ni{2+} + CO3{2-} = NiCO3
FeSO4 + KMnO4 + H2SO4 = KSO4 + Fe2(SO4)3 + MnSO4 + H2O =>
4 FeSO4 + KMnO4 + 4 H2SO4 = KSO4 + 2 Fe2(SO4)3 + MnSO4 + 4 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
P2O3 + H2O = HPO2 =>
P2O3 + H2O = 2 HPO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
BaI2 + AgC2H3O2 = Ba(C2H3O2)2 + AgI =>
BaI2 + 2 AgC2H3O2 = Ba(C2H3O2)2 + 2 AgI
Fe{2+} + O2{2-} = FeO2 =>
Fe{2+} + O2{2-} = FeO2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
CH3COOH + NaOH = H2O + NaCH3COO =>
CH3COOH + NaOH = H2O + NaCH3COO
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
Na2CO3 + Fe(NO3)2 = NaNO3 + FeCO3 =>
Na2CO3 + Fe(NO3)2 = 2 NaNO3 + FeCO3
SnO2 + H2 = Sn + HOH =>
SnO2 + 2 H2 = Sn + 2 HOH
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
B + F2 = BF2 =>
B + F2 = BF2
K2Cr2O7 + KI + HCl = KCl + CrCl3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 8 KCl + 2 CrCl3 + 3 I2 + 7 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/09/08
Equations balanced on 12/09/07
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