Equations balanced on the previous day | Equations balanced on the next day |
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La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
Al + V2O3 = Al2O3 + V =>
2 Al + V2O3 = Al2O3 + 2 V
Al + V2O5 = Al2O3 + V =>
10 Al + 3 V2O5 = 5 Al2O3 + 6 V
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mn + CuCl = Cu + MnCl2 =>
Mn + 2 CuCl = 2 Cu + MnCl2
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe3O4 + FeS2 + H2SO4 = FeSO4 + H2O =>
7 Fe3O4 + FeS2 + 20 H2SO4 = 22 FeSO4 + 20 H2O
CaCl2 + NaHCO3 = NaCl + Ca(HCO3)2 =>
CaCl2 + 2 NaHCO3 = 2 NaCl + Ca(HCO3)2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Fe2P + FeS2 = FeS + P4S10 =>
4 Fe2P + 18 FeS2 = 26 FeS + P4S10
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Na2S + AgNO3 = AgS + Na2NO3 =>
Na2S + AgNO3 = AgS + Na2NO3
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
NaBr + H2SO4 = Na2SO4 + HBr =>
2 NaBr + H2SO4 = Na2SO4 + 2 HBr
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HCl + Na2CO3 = CO3 + Na2(HCl) =>
HCl + Na2CO3 = CO3 + Na2(HCl)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
AsH3 + KClO3 = H3AsO4 + KCl =>
3 AsH3 + 4 KClO3 = 3 H3AsO4 + 4 KCl
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CO + NO = N2 + CO2 =>
2 CO + 2 NO = N2 + 2 CO2
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
C + O2 = CO2 =>
C + O2 = CO2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
SnCl2 + HgCl2 = HgCl + SnCl4 =>
SnCl2 + 2 HgCl2 = 2 HgCl + SnCl4
Fe3O4 + Na2S + H2SO4 = FeSO4 + H2O + Na2SO4 =>
4 Fe3O4 + Na2S + 12 H2SO4 = 12 FeSO4 + 12 H2O + Na2SO4
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/15/11
Equations balanced on 09/14/10
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