| Equations balanced on the previous day | Equations balanced on the next day |
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FeCl3 + 3(NH4)OH = Fe(OH)3 + 3(NH4)Cl
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
Cr{0} + Pb{2+} = Cr{3+} + Pb{0} =>
2 Cr{0} + 3 Pb{2+} = 2 Cr{3+} + 3 Pb{0}
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
H3PO4 + NH4OH = HOH + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 HOH + (NH4)3PO4
KAl(SO4)2 + BaCl2 = BaSO4 + KAlCl4 =>
KAl(SO4)2 + 2 BaCl2 = 2 BaSO4 + KAlCl4
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
B2O3 + C = B4C3 + CO2 =>
2 B2O3 + 6 C = B4C3 + 3 CO2
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + C9H8O4 = H2O + C9H7O4Na =>
NaOH + C9H8O4 = H2O + C9H7O4Na
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl
H2S + HIO3 = I2 + S + H2O =>
5 H2S + 2 HIO3 = I2 + 5 S + 6 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C3H8 + O2 = CO3 + H2O =>
2 C3H8 + 13 O2 = 6 CO3 + 8 H2O
CoCl2 + K3Fe(CN)6 = KCl + Co3[Fe(CN)6]2 =>
3 CoCl2 + 2 K3Fe(CN)6 = 6 KCl + Co3[Fe(CN)6]2
C + H2O = CO + H2 =>
C + H2O = CO + H2
C2H5OH + K2CR2O7 + H2SO4 = CH3COOH + CR2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2CR2O7 + 8 H2SO4 = 3 CH3COOH + 2 CR2(SO4)3 + 2 K2SO4 + 11 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Pb(NO3)2 + Mg = MgNO3 + Pb =>
Pb(NO3)2 + 2 Mg = 2 MgNO3 + Pb
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
HCCH + O = CO2 + H2O =>
HCCH + 5 O = 2 CO2 + H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
C2H6OH + KMnO4 = CH3CO2 + MnO2 + KOH + H2O =>
C2H6OH + 2 KMnO4 = CH3CO2 + 2 MnO2 + 2 KOH + H2O
HCCH + O2 = CO2 + H2O =>
2 HCCH + 5 O2 = 4 CO2 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Pb(NO3)2 + Zn = ZnNO3 + Pb =>
Pb(NO3)2 + 2 Zn = 2 ZnNO3 + Pb
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
C2H5OH + KMnO4 = CH3CO2 + MnO2 + KOH + H2O =>
3 C2H5OH + 5 KMnO4 = 3 CH3CO2 + 5 MnO2 + 5 KOH + 2 H2O
Cl2 + H2O = HClO + HCl =>
Cl2 + H2O = HClO + HCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/05/09
Equations balanced on 05/05/08
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