| Equations balanced on the previous day | Equations balanced on the next day |
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3 MgS + 2 Al(NO3)3 = 3 Mg(NO3)2 + Al2S3
Fe2S3 = Fe + S =>
Fe2S3 = 2 Fe + 3 S
(NH4)2S + Pb(NO3)2 = PbS + NH4NO3 =>
(NH4)2S + Pb(NO3)2 = PbS + 2 NH4NO3
NiSO4 + BaCl2 = BaSO4 + NiCl2 =>
NiSO4 + BaCl2 = BaSO4 + NiCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Br2 + KF = KBr + F =>
Br2 + 2 KF = 2 KBr + 2 F
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MgO + Al = AlO + Mg =>
MgO + Al = AlO + Mg
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NaOH + Cu(NO3)2 = Cu(OH)2 + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 NaNO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
BaCl2 + F2 = BaF2 + Cl2 =>
BaCl2 + F2 = BaF2 + Cl2
KOH + H2O = KOH[OH] + H =>
KOH + H2O = KOH[OH] + H
Ca(NO3)2 + NaOH = Ca(OH)2 + NaNO3 =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 NaNO3
H2O + Zn = ZnO + H =>
H2O + Zn = ZnO + 2 H
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe(NO3)2 + K3PO4 = Fe3(PO4)2 + KNO3 =>
3 Fe(NO3)2 + 2 K3PO4 = Fe3(PO4)2 + 6 KNO3
H3PO4 + NH4OH = (NH4)3PO4 + HOH =>
H3PO4 + 3 NH4OH = (NH4)3PO4 + 3 HOH
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NaOCl + NH3 = N2H4 + NaCl + H2O =>
NaOCl + 2 NH3 = N2H4 + NaCl + H2O
Na2CO3 + Ca(NO3)2 = Na(NO3) + Ca(CO3) =>
Na2CO3 + Ca(NO3)2 = 2 Na(NO3) + Ca(CO3)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CuCl2 + Al = Cu + AlCl2 =>
CuCl2 + Al = Cu + AlCl2
MgO = Mg + O =>
MgO = Mg + O
BaO = Ba + O =>
BaO = Ba + O
CaO = Ca + O =>
CaO = Ca + O
P2O5 = P + O =>
P2O5 = 2 P + 5 O
P2O5 = P + O2 =>
2 P2O5 = 4 P + 5 O2
P2O5 = P + O =>
P2O5 = 2 P + 5 O
Sb2O3 = Sb + O =>
Sb2O3 = 2 Sb + 3 O
Sb2O3 = Sb + O2 =>
2 Sb2O3 = 4 Sb + 3 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Sb2O3 = Sb + O =>
Sb2O3 = 2 Sb + 3 O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KAu(CN)4 + KAu(CN)2Cl2 + KHCl2 + Fe7C18N18 + PtCl3H14O7 = Pt2N8H24C10O10 + K399Fe(CN)6 + HAuCl3 + NO2 =>
2793 KAu(CN)4 + 8347 KAu(CN)2Cl2 + 32.000000000005KHCl2 + 4 Fe7C18N18 + 5554 PtCl3H14O7 = 2777 Pt2N8H24C10O10 + 28 K399Fe(CN)6 + 11140 HAuCl3 + 5554 NO2
KAu(CN)4 + K100Au(CN)2Cl2 + K100HCl2 + Fe7C18N18 + PtCl3H14O7 = Pt2N8H24C10O10 + K399Fe(CN)6 + HAuCl3 + NO2 =>
399 KAu(CN)4 + 853 K100Au(CN)2Cl2 + 344 K100HCl2 + 43 Fe7C18N18 + 454 PtCl3H14O7 = 227 Pt2N8H24C10O10 + 301 K399Fe(CN)6 + 1252 HAuCl3 + 454 NO2
K100Au(CN)4 + K100Au(CN)2Cl2 + K100HCl2 + Fe7C18N18 + PtCl3H14O7 = Pt2N8H24C10O10 + K399Fe(CN)6 + HAuCl3 + NO2 =>
2793 K100Au(CN)4 + 5179 K100Au(CN)2Cl2 + 3200 K100HCl2 + 400 Fe7C18N18 + 2386 PtCl3H14O7 = 1193 Pt2N8H24C10O10 + 2800 K399Fe(CN)6 + 7972 HAuCl3 + 2386 NO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/13/09
Equations balanced on 07/13/08
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