| Equations balanced on the previous day | Equations balanced on the next day |
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H2S + Pb(NO3)2 = PbS + 2 HNO3
NO + NH2OH = N2 + H2O =>
2 NO + 4 NH2OH = 3 N2 + 6 H2O
NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O
FeC2O4*2H2O + H2C2O4 + H2O2 + K2C2O4 = K3(Fe(C2O4)3)*3H2O =>
2 FeC2O4*2H2O + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3(Fe(C2O4)3)*3H2O
K3N = K6N2 =>
2 K3N = K6N2
Ca = Ca6 =>
6 Ca = Ca6
NaCl = Na8Cl8 =>
8 NaCl = Na8Cl8
Fe2O3 = Fe14O21 =>
7 Fe2O3 = Fe14O21
Fe + S = FeS =>
Fe + S = FeS
C3H7OH + O2 = H2O + CO2 =>
2 C3H7OH + 9 O2 = 8 H2O + 6 CO2
NaI + XeO3 + HNO3 = Xe + NaI3 + H2O + NaNO3 =>
9 NaI + XeO3 + 6 HNO3 = Xe + 3 NaI3 + 3 H2O + 6 NaNO3
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
NO2 + NaOH = NaNO2 + NaNO3 + H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3 + H2O
Ca(SO4) = Ca(SO4) =>
Ca(SO4) = Ca(SO4)
NOCl + NaOH = NaNO2 + NaCl + H2O =>
NOCl + 2 NaOH = NaNO2 + NaCl + H2O
Ca(SO4) = Ca(SO4) =>
Ca(SO4) = Ca(SO4)
Cl2 + NaOH = NaCl + NaClO + H2O =>
Cl2 + 2 NaOH = NaCl + NaClO + H2O
HCl + KNO2 = NO + KCl + H2 + O2 =>
2 HCl + 2 KNO2 = 2 NO + 2 KCl + H2 + O2
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Ag + HNO3 = NO + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO + 3 AgNO3 + 2 H2O
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Mg + O = MgO =>
Mg + O = MgO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Cr2O3 + H2O + N2 = (NH4)2Cr2O7 =>
Cr2O3 + 4 H2O + N2 = (NH4)2Cr2O7
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
As + HNO3 + H2O = H3AsO4 + NO =>
3 As + 5 HNO3 + 2 H2O = 3 H3AsO4 + 5 NO
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Ca2Mg5Si8O22(OH)2 + CO2 + H2O = Mg3Si4O10(OH)2 + SiO2 + CaCO3 =>
3 Ca2Mg5Si8O22(OH)2 + 6 CO2 + 2 H2O = 5 Mg3Si4O10(OH)2 + 4 SiO2 + 6 CaCO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Bi + Cl2 = BiCl3 =>
2 Bi + 3 Cl2 = 2 BiCl3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2O2 = O + H =>
H2O2 = 2 O + 2 H
HBr + Mg(OH)2 = H2O + MgBr2 =>
2 HBr + Mg(OH)2 = 2 H2O + MgBr2
Co + HgCl2 = CoCl3 + Hg =>
2 Co + 3 HgCl2 = 2 CoCl3 + 3 Hg
CoCl2 + KOH = KCl + Co(OH)2 =>
CoCl2 + 2 KOH = 2 KCl + Co(OH)2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
C3H5(NO3)3 = N2 + O2 + CO2 + H2O =>
4 C3H5(NO3)3 = 6 N2 + O2 + 12 CO2 + 10 H2O
NaHCO3 = CO2 + Na2CO3 + H2O =>
2 NaHCO3 = CO2 + Na2CO3 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/09/09
Equations balanced on 04/08/08
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