| Equations balanced on the previous day | Equations balanced on the next day |
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C7H8 + C4H9Cl = C11H16 + HCl
H3PO4 = H2O + P2O5 =>
2 H3PO4 = 3 H2O + P2O5
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
H + S = HS =>
H + S = HS
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
HS + O2 = SO2 + H2O =>
4 HS + 5 O2 = 4 SO2 + 2 H2O
Na2(SO4) + Ba(CIO)2 = Na(CIO) + Ba(SO4) =>
Na2(SO4) + Ba(CIO)2 = 2 Na(CIO) + Ba(SO4)
Cr{2+} + H{+} + O2 = Cr{3+} + H2O =>
4 Cr{2+} + 4 H{+} + O2 = 4 Cr{3+} + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CaO + HCl = Ca(Cl)2 + H2O =>
CaO + 2 HCl = Ca(Cl)2 + H2O
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
KBrO3 + KBr + H2SO4 = K2SO4 + Br2 + H2O =>
KBrO3 + 5 KBr + 3 H2SO4 = 3 K2SO4 + 3 Br2 + 3 H2O
Fe2(SO4)3 + KSCN = K2(SO4) + K3Fe(SCN)6 =>
Fe2(SO4)3 + 12 KSCN = 3 K2(SO4) + 2 K3Fe(SCN)6
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CuSO4 + Na2S = Na2SO4 + CuS =>
CuSO4 + Na2S = Na2SO4 + CuS
MgO + HCl = Mg(Cl)2 + H2O =>
MgO + 2 HCl = Mg(Cl)2 + H2O
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
NiS + Cl2 = NiCl2 + S =>
NiS + Cl2 = NiCl2 + S
HCL + NaOH = H2O + NaCL =>
HCL + NaOH = H2O + NaCL
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
O2 + C5H12 = C5H12O2 =>
O2 + C5H12 = C5H12O2
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
H3PO4 + Ca(OH)2 = Ca(OH)2H3PO4 =>
H3PO4 + Ca(OH)2 = Ca(OH)2H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
AB = A + B =>
AB = A + B
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
P2 + Cl2 = PCl5 =>
P2 + 5 Cl2 = 2 PCl5
FeO + NaCl = Fe3Cl2 + Na2O3 =>
3 FeO + 2 NaCl = Fe3Cl2 + Na2O3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + Mg(NO3)2 = Na(NO3)2 + MgOH =>
NaOH + Mg(NO3)2 = Na(NO3)2 + MgOH
Mg + H2SO4 = MgSO4 + H2O + SO2 =>
Mg + 2 H2SO4 = MgSO4 + 2 H2O + SO2
NaAsO2 + Zn + H2SO4 = AsH3 + ZnSO4 + Na2SO4 + H2O =>
2 NaAsO2 + 6 Zn + 7 H2SO4 = 2 AsH3 + 6 ZnSO4 + Na2SO4 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/09/11
Equations balanced on 06/08/10
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