| Equations balanced on the previous day | Equations balanced on the next day |
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Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
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
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CuSO4 + Al = Al(SO4)3 + Cu =>
3 CuSO4 + Al = Al(SO4)3 + 3 Cu
CuSO4 + Al = Al2(SO4)3 + Cu =>
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
Zn + CUSO4 = CU + ZnSO4 =>
Zn + CUSO4 = CU + ZnSO4
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
C2H4 + O2 = C2H4O =>
2 C2H4 + O2 = 2 C2H4O
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Zn + KNO3 + HCl = ZnCl2 + KCl + NH4Cl + H2O =>
4 Zn + KNO3 + 10 HCl = 4 ZnCl2 + KCl + NH4Cl + 3 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl
PbO + PbS = Pb + SO2 =>
2 PbO + PbS = 3 Pb + SO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
NiCl2 + MnCl2 + NaOH + O2 = Mn2O3 + Ni(OH)2*1H2O + NaCl =>
4 NiCl2 + 4 MnCl2 + 16 NaOH + O2 = 2 Mn2O3 + 4 Ni(OH)2*1H2O + 16 NaCl
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NiCl2 + MnCl2 + NaOH + O2 = Mn2O3 + Ni(OH)2*05H2O + NaCl =>
4 NiCl2 + 20 MnCl2 + 48 NaOH + 5 O2 = 10 Mn2O3 + 4 Ni(OH)2*05H2O + 48 NaCl
KCl + H2O + SiO2 = HCl + K2SiO3 =>
2 KCl + H2O + SiO2 = 2 HCl + K2SiO3
HCl + Na2CO3 = NaCl + CO2 + H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
NiCl2 + MnCl2 + NaOH + O2 = Mn2O3 + Ni(OH)2*5H2O + NaCl =>
4 NiCl2 + 20 MnCl2 + 48 NaOH + 5 O2 = 10 Mn2O3 + 4 Ni(OH)2*5H2O + 48 NaCl
S2Cl2 + NH3 = N4S4 + NH4Cl + S8 =>
6 S2Cl2 + 16 NH3 = N4S4 + 12 NH4Cl + S8
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
HCl + Na2SO3 = H2SO3 + NaCl =>
2 HCl + Na2SO3 = H2SO3 + 2 NaCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2SO4 + Ba(NO3)2 = Na2(NO3)2 + BaSO4 =>
Na2SO4 + Ba(NO3)2 = Na2(NO3)2 + BaSO4
CaCl + KP = CaP + KCl =>
CaCl + KP = CaP + KCl
NH4{+} + O2 = NO3{-} + H2O + H{+} =>
NH4{+} + 2 O2 = NO3{-} + H2O + 2 H{+}
Na2CO3 + Al2Cl6 = Al2(CO3)3 + NaCl =>
3 Na2CO3 + Al2Cl6 = Al2(CO3)3 + 6 NaCl
NiCl2 + MnCl2 + NaOH + O2 = Mn2O3 + Ni(OH)2*H2O + NaCl =>
4 NiCl2 + 4 MnCl2 + 16 NaOH + O2 = 2 Mn2O3 + 4 Ni(OH)2*H2O + 16 NaCl
KClO3 + C12H22O11 = KCl + CO2 + H20 =>
130 KClO3 + 30 C12H22O11 = 130 KCl + 360 CO2 + 33 H20
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI
Ca + HCl = CaCl2 + H =>
Ca + 2 HCl = CaCl2 + 2 H
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(NH4)2CO3 + BaCl = (NH4)2Cl + BaCO3 =>
(NH4)2CO3 + BaCl = (NH4)2Cl + BaCO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C3H7CHOCH(C2H5)CH2OH + O2 = CO2 + H2O =>
4 C3H7CHOCH(C2H5)CH2OH + 45 O2 = 32 CO2 + 34 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/31/08
Equations balanced on 09/30/07
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