Equations balanced on the previous day | Equations balanced on the next day |
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2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu2O + SO2 = CuS + O2 =>
2 Cu2O + 4 SO2 = 4 CuS + 5 O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca + CO3 = CaO + CO2 =>
Ca + CO3 = CaO + CO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al(s) + CuCl2(aq) = AlCl3(aq) + Cu(s) =>
2 Al(s) + 3 CuCl2(aq) = 2 AlCl3(aq) + 3 Cu(s)
Cr2O7{2-} + H{+} + C2H6O = Cr{3+} + C2H4O2 + H2O =>
2 Cr2O7{2-} + 16 H{+} + 3 C2H6O = 4 Cr{3+} + 3 C2H4O2 + 11 H2O
P4 + KOH + H2O = KH2PO2 + PH3 =>
P4 + 3 KOH + 3 H2O = 3 KH2PO2 + PH3
Li + Zn(NO3)2 = LiNO3 + Zn =>
2 Li + Zn(NO3)2 = 2 LiNO3 + Zn
Bi2S3 + H{+} + NO3{-} = Bi{3+} + NO + SO2 + H2O =>
Bi2S3 + 12 H{+} + 6 NO3{-} = 2 Bi{3+} + 6 NO + 3 SO2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Fe(s) + I2(s) = FeI2(s) =>
Fe(s) + I2(s) = FeI2(s)
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H20 =>
30 Ca(OH)2 + 30 Cl2 = 20 CaCl2 + 10 Ca(ClO3)2 + 3 H20
C6000H12000N4000Cu2114(BrO3)4228 + O2 = CO2 + H2O + CuO + HBr + N2 =>
C6000H12000N4000Cu2114(BrO3)4228 + 2658 O2 = 6000 CO2 + 3886 H2O + 2114 CuO + 4228 HBr + 2000 N2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + Fe3O4 = H2O + FeCl2 + FeCl3 =>
8 HCl + Fe3O4 = 4 H2O + FeCl2 + 2 FeCl3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
CaCO3 = CaOCO2 =>
CaCO3 = CaOCO2
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
CuO + CH4 = Cu(s) + CO2 + H20 =>
10 CuO + 5 CH4 = 10 Cu(s) + 5 CO2 + H20
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
SiH + O2 = SiO2 + H2O =>
4 SiH + 5 O2 = 4 SiO2 + 2 H2O
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaSO4 + K2CO3 = K2SO4 + CaCO3 =>
CaSO4 + K2CO3 = K2SO4 + CaCO3
Ag(I)NO3 + ZnCl2 = Ag(I)Cl2 + ZnNO3 =>
Ag(I)NO3 + ZnCl2 = Ag(I)Cl2 + ZnNO3
K4Fe(CN)6 + KMnO4 + HCl = KHCl + Fe2(Cl)3 + MnCl + HNO3 + CO2 + H2O =>
14 K4Fe(CN)6 + 111 KMnO4 + 299 HCl = 167 KHCl + 7 Fe2(Cl)3 + 111 MnCl + 84 HNO3 + 84 CO2 + 24 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
NF3 = N + F =>
NF3 = N + 3 F
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KBr + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Br2 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 5 Br2 + 8 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Cr2O7{-2} + CH3OH + H{+} = Cr{+3} + HCO2H + H2O =>
2 Cr2O7{-2} + 3 CH3OH + 16 H{+} = 4 Cr{+3} + 3 HCO2H + 11 H2O
I2(s) + PbO2(s) + H2SO4 = HIO3 + PbSO4(s) + H2O =>
I2(s) + 5 PbO2(s) + 5 H2SO4 = 2 HIO3 + 5 PbSO4(s) + 4 H2O
C6H8O6 + H2O = H3O + C6H7O6 =>
C6H8O6 + H2O = H3O + C6H7O6
HCl + KMnO4 = KCl + MnCl2 + Cl + H2O =>
8 HCl + KMnO4 = KCl + MnCl2 + 5 Cl + 4 H2O
C2H4(OH)2 + CH3COOH = (CH3COO)2C2H4 + H2O =>
C2H4(OH)2 + 2 CH3COOH = (CH3COO)2C2H4 + 2 H2O
MgH2 + Li3Al = Mg(Li3AlH)2 =>
MgH2 + 2 Li3Al = Mg(Li3AlH)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PbO2 + HIO = PbIO + HO2 =>
PbO2 + HIO = PbIO + HO2
C2H4(OH)2 + CH3COOH = CH3COOC2H4OH + H2O =>
C2H4(OH)2 + CH3COOH = CH3COOC2H4OH + H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/15
Equations balanced on 05/09/14
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