Equations balanced on the previous day | Equations balanced on the next day |
3 Zn + Fe2O3 = 2 Fe + 3 ZnO(s)
CuCO3 + HNO3 = CuNO3 + H20 + CO3 =>
20 CuCO3 + 20 HNO3 = 20 CuNO3 + H20 + 20 CO3
KClO3 + C12H22O11 = KCl + H2O + CO2 =>
8 KClO3 + C12H22O11 = 8 KCl + 11 H2O + 12 CO2
Li + HNO3 = LiNO3 + NH3 + H2O =>
8 Li + 9 HNO3 = 8 LiNO3 + NH3 + 3 H2O
C4H6 + O2 = CO2 + H20 =>
10 C4H6 + 40 O2 = 40 CO2 + 3 H20
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Li + HNO3 = LiNO3 + NH3 + H2O =>
8 Li + 9 HNO3 = 8 LiNO3 + NH3 + 3 H2O
ZnS(s) + O2(g) = SO2(g) + Zn(s) =>
ZnS(s) + O2(g) = SO2(g) + Zn(s)
NA + Cl2 = NACl2 =>
NA + Cl2 = NACl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Fe2(CO3)3 + HNO3 = Fe(NO3)3 + H2CO3 =>
Fe2(CO3)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2CO3
NaOH + C4H4O4 = Na2C4H2O4 + H2O =>
2 NaOH + C4H4O4 = Na2C4H2O4 + 2 H2O
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
CaCO3 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2O + CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Ag2S(s) + HCl(aq) = AgCl(s) + H2S(g) =>
Ag2S(s) + 2 HCl(aq) = 2 AgCl(s) + H2S(g)
CH3COH + Ag2O = CH3COOH + Ag =>
CH3COH + Ag2O = CH3COOH + 2 Ag
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Zn(s) + FeSO4(aq) = Fe(s) + ZnSO4(aq) =>
Zn(s) + FeSO4(aq) = Fe(s) + ZnSO4(aq)
Pb3O4 + HNO3 = NO2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 4 NO2 + 3 PbO2 + 2 H2O
HCl + HNO3 = NOCl + H2O + [Cl] =>
3 HCl + HNO3 = NOCl + 2 H2O + 2[Cl]
SnCl4 + (NH4)3PO4 = NH4Cl + Sn3(PO4)4 =>
3 SnCl4 + 4(NH4)3PO4 = 12 NH4Cl + Sn3(PO4)4
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
CrCl3*H2O + C2H4(NH2)2 = [Cr(C2H4(NH2)2)3]Cl3*H2O =>
CrCl3*H2O + 3 C2H4(NH2)2 = [Cr(C2H4(NH2)2)3]Cl3*H2O
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
CuSO4 + C6H8O = Cu + SO + HO + CO =>
13 CuSO4 + 3 C6H8O = 13 Cu + 13 SO + 24 HO + 18 CO
SiF4 + HCl = SiH + F4Cl =>
SiF4 + HCl = SiH + F4Cl
K + HNO3 = KNO3 + NH4NO3 + H2O =>
8 K + 10 HNO3 = 8 KNO3 + NH4NO3 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
BaCl2 + Al2(SO4)3 = AlCl3 + BaSO4 =>
3 BaCl2 + Al2(SO4)3 = 2 AlCl3 + 3 BaSO4
P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HNO3(aq) + Ba(OH)2(aq) = H2O(l) + Ba(NO3)2(aq) =>
2 HNO3(aq) + Ba(OH)2(aq) = 2 H2O(l) + Ba(NO3)2(aq)
C3H6(g) + NO(g) = C3H3N(s) + H2O(l) + N2(g) =>
4 C3H6(g) + 6 NO(g) = 4 C3H3N(s) + 6 H2O(l) + N2(g)
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
K2SO4 + BA(NO3)2 = KNO3 + BASO4 =>
K2SO4 + BA(NO3)2 = 2 KNO3 + BASO4
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2 =>
7 Al + 3 NH4ClO4 = 3 Al2O3 + AlCl3 + 3 NO + 6 H2
BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl
N2O + O2 = N2O3 =>
N2O + O2 = N2O3
HNO3 + H2SO3 = H2SO4 + NO + H2O =>
2 HNO3 + 3 H2SO3 = 3 H2SO4 + 2 NO + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaF + Ca(NO3)2 = CaF2 + NaNO3 =>
2 NaF + Ca(NO3)2 = CaF2 + 2 NaNO3
KNO3 + S + C = K2S + N2 + CO2 =>
2 KNO3 + S + 3 C = K2S + N2 + 3 CO2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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