| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 |
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Zn + Cu(SO4)2 = Cu2 + Zn(SO4) =>
4 Zn + 2 Cu(SO4)2 = Cu2 + 4 Zn(SO4)
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Zn + Fe2Cl3 = Fe3 + Zn2Cl =>
18 Zn + 3 Fe2Cl3 = 2 Fe3 + 9 Zn2Cl
Zn + Al(NO3) = Al + Zn(NO3) =>
Zn + Al(NO3) = Al + Zn(NO3)
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Fe(OH)2 + H2O + O2 = Fe(OH)3 =>
4 Fe(OH)2 + 2 H2O + O2 = 4 Fe(OH)3
Fe(OH)2 + H2O + O2 = Fe(OH)3 =>
4 Fe(OH)2 + 2 H2O + O2 = 4 Fe(OH)3
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Li + S = Li2S =>
2 Li + S = Li2S
Cs + Br2 = CsBr =>
2 Cs + Br2 = 2 CsBr
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Si + F2 = SiF4 =>
Si + 2 F2 = SiF4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H + O = H2O =>
2 H + O = H2O
(NH4)2(CO3) = NH3 + CO3 + H2 =>
(NH4)2(CO3) = 2 NH3 + CO3 + H2
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Na2SO4 + Pb(NO3)2 = PbSO4 + NaNO3 =>
Na2SO4 + Pb(NO3)2 = PbSO4 + 2 NaNO3
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
(NH4)2HPO4 = H3PO4 + NH3 =>
(NH4)2HPO4 = H3PO4 + 2 NH3
CH3OH + K2Cr2O7 + H2SO4 = H2CO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + K2Cr2O7 + 4 H2SO4 = 3 H2CO + Cr2(SO4)3 + K2SO4 + 7 H2O
K2Cr2O7 + H2SO4 + CH4O = Cr2(SO4)3 + H2O + CH2O2 + K2SO4 =>
2 K2Cr2O7 + 8 H2SO4 + 3 CH4O = 2 Cr2(SO4)3 + 11 H2O + 3 CH2O2 + 2 K2SO4
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg + H2O = H2 + Mg(OH)2 =>
Mg + 2 H2O = H2 + Mg(OH)2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Al + H2O = H2 + Al(OH)2 =>
Al + 2 H2O = H2 + Al(OH)2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CO2 + H20 = C6H1606 + O2 =>
60 CO2 + 803 H20 = 10 C6H1606 + 60 O2
CO2 + H2O = C6H1606 + O2 =>
12 CO2 + 1606 H2O = 2 C6H1606 + 815 O2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Pb + HCl = H2 + PbCl2 =>
Pb + 2 HCl = H2 + PbCl2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/07
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