| Equations balanced on the previous day | Equations balanced on the next day |
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(NH4)2SO4 + 2 H2O = 2 NH4OH + H2SO4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Pb(ClO3)2 + NaI = PbI2 + Na(ClO3) =>
Pb(ClO3)2 + 2 NaI = PbI2 + 2 Na(ClO3)
Fe + H2O = FeO + H =>
Fe + H2O = FeO + 2 H
NaH2PO4 + NiCO3 = NiPO4 + NaCO3 + H2 =>
NaH2PO4 + NiCO3 = NiPO4 + NaCO3 + H2
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
Cd + Pb(NO3)2 = CdPb(NO3)2 =>
Cd + Pb(NO3)2 = CdPb(NO3)2
FeCl2 + K2CrO7 + HCl = CrCl3 + FeCl3 + KCl + H2O =>
9 FeCl2 + K2CrO7 + 14 HCl = CrCl3 + 9 FeCl3 + 2 KCl + 7 H2O
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
FeCl2 + K2Cr2O7 + HCl = CrCl3 + FeCl3 + KCl + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O
MgCO3 + H3Po4 = MgPo4 + H3CO3 =>
MgCO3 + H3Po4 = MgPo4 + H3CO3
FeSO4(aq) + KCl(aq) = FeCl + KSO4 =>
FeSO4(aq) + KCl(aq) = FeCl + KSO4
Mg + Cu(NO3)2 = Cu + Mg(NO3)2 =>
Mg + Cu(NO3)2 = Cu + Mg(NO3)2
HNCO = C3N3(NH2)3 + CO2 =>
6 HNCO = C3N3(NH2)3 + 3 CO2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
LiH + BF3 = LiBF4 + B2H6 =>
6 LiH + 8 BF3 = 6 LiBF4 + B2H6
AgNO3(aq) + Zn(s) = Ag(s) + Zn(NO3)2(aq) =>
2 AgNO3(aq) + Zn(s) = 2 Ag(s) + Zn(NO3)2(aq)
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Mg + Cu(NO3)2(aq) = Cu + Mg(NO3)2(aq) =>
Mg + Cu(NO3)2(aq) = Cu + Mg(NO3)2(aq)
Fe + MgCl2 = FeCl + Mg =>
2 Fe + MgCl2 = 2 FeCl + Mg
Al + HCl = H + AlCl =>
Al + HCl = H + AlCl
Sb(s) + O2(g) = Sb2O5(s) =>
4 Sb(s) + 5 O2(g) = 2 Sb2O5(s)
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
S + O = SO2 =>
S + 2 O = SO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CaCL2 = CaCL2 =>
CaCL2 = CaCL2
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
FeCl3 + CoCl2 = FeCl2 + CoCl3 =>
FeCl3 + CoCl2 = FeCl2 + CoCl3
HgO = Hg + O =>
HgO = Hg + O
Zn + AgNO3 = Ag + ZnNO3 =>
Zn + AgNO3 = Ag + ZnNO3
(NH4)2CO3 + CaSO4 = (NH4)2SO4 + CaCO3 =>
(NH4)2CO3 + CaSO4 = (NH4)2SO4 + CaCO3
Cr + H2O = Cr2O7 + H =>
2 Cr + 7 H2O = Cr2O7 + 14 H
Ca(s) + O2(g) = CaO(s) =>
2 Ca(s) + O2(g) = 2 CaO(s)
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Cl2 + NaBr = Na + Cl2Br =>
Cl2 + NaBr = Na + Cl2Br
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NO2 + O = N2O5 =>
2 NO2 + O = N2O5
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ag2SO4 + BaI2 = BaSO4 + AgI =>
Ag2SO4 + BaI2 = BaSO4 + 2 AgI
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/12
Equations balanced on 10/06/11
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