Equations balanced on the previous day | Equations balanced on the next day |
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6 HCl + 2 Cr = 2 CrCl3 + 3 H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Mn(ClO3)2 = Mn2 + ClO3 =>
2 Mn(ClO3)2 = Mn2 + 4 ClO3
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
CH3((CH2)4)CH3 + O2 = CO2 + H20 =>
10 CH3((CH2)4)CH3 + 60 O2 = 60 CO2 + 7 H20
Al2(CO3)3 + Mg(NO3)2 = Al(NO3)3 + MgCO3 =>
Al2(CO3)3 + 3 Mg(NO3)2 = 2 Al(NO3)3 + 3 MgCO3
(NH4)2Cr2O7 = N + Cr2O3 + H2O =>
(NH4)2Cr2O7 = 2 N + Cr2O3 + 4 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CI2 + LiI = LiCI + I2 =>
CI2 + LiI = LiCI + I2
HgO = Hg + O =>
HgO = Hg + O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Fe2O3 + Mg = MgO + Fe =>
Fe2O3 + 3 Mg = 3 MgO + 2 Fe
(CH3((CH2)4)CH3) + O2 = CO2 + H20 =>
10(CH3((CH2)4)CH3) + 60 O2 = 60 CO2 + 7 H20
C3H7OH + O2 = H2O + CO2 =>
2 C3H7OH + 9 O2 = 8 H2O + 6 CO2
CuF2 + Na2S = CuS + NaF =>
CuF2 + Na2S = CuS + 2 NaF
Ni + HCl = NiCl + H =>
Ni + HCl = NiCl + H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H3OCl + CrO7{2-} + H{+} = CO2 + Cl2 + Cr{3+} + H2O =>
2 C2H3OCl + 2 CrO7{2-} + 10 H{+} = 4 CO2 + Cl2 + 2 Cr{3+} + 8 H2O
Al(NO3)3 + K2S = Al2S3 + KNO3 =>
2 Al(NO3)3 + 3 K2S = Al2S3 + 6 KNO3
C6H11 + O2 = CO2 + H20 =>
20 C6H11 + 120 O2 = 120 CO2 + 11 H20
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
CaCO3 + HNO3 = Ca(NO3)2 + H2CO3 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2CO3
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
Na + S = NaS =>
Na + S = NaS
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
FeSO4 + AgNO3 = Ag2SO4 + Fe(NO3)2 =>
FeSO4 + 2 AgNO3 = Ag2SO4 + Fe(NO3)2
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Cl2 + NaI = ClI2 + Na =>
Cl2 + 4 NaI = 2 ClI2 + 4 Na
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
HNO3 + Zn = Zn(NO3)2 + H2O + NH4NO3 =>
10 HNO3 + 4 Zn = 4 Zn(NO3)2 + 3 H2O + NH4NO3
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
Fe + CuNO3 = Fe(NO3)2 + Cu =>
Fe + 2 CuNO3 = Fe(NO3)2 + 2 Cu
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Al2(CO3)3 + Mg(NO3)2 = Al(NO3)3 + MgCO3 =>
Al2(CO3)3 + 3 Mg(NO3)2 = 2 Al(NO3)3 + 3 MgCO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
B2S3 + HOH = H3BO3 + H2S =>
B2S3 + 6 HOH = 2 H3BO3 + 3 H2S
CuF2 + Na2S = CuS + NaF =>
CuF2 + Na2S = CuS + 2 NaF
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/11/09
Equations balanced on 11/10/08
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