| Equations balanced on the previous day | Equations balanced on the next day |
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HCl + NAC2H3O2 = HC2H3O2 + NACl
HF + Sr(OH)2 = H2O + SrF2 =>
2 HF + Sr(OH)2 = 2 H2O + SrF2
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
Zn(s) + CuSO4(ag) = Cu(s) + ZnSO4(ag) =>
Zn(s) + CuSO4(ag) = Cu(s) + ZnSO4(ag)
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
C2H5NH2 + H2O = C2H5OH + NH3 =>
C2H5NH2 + H2O = C2H5OH + NH3
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KNO3(aq)
C2H7N + H2O = C2H8N{+} + OH({-}) =>
C2H7N + H2O = C2H8N{+} + OH({-})
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
CuSO4 + NaOH = CuNa + SO4OH =>
CuSO4 + NaOH = CuNa + SO4OH
P4 + KOH + H2O = PH3 + KH2PO2 =>
P4 + 3 KOH + 3 H2O = PH3 + 3 KH2PO2
C50H100O40 = CH4 + CO2 + CO =>
C50H100O40 = 25 CH4 + 15 CO2 + 10 CO
NaHSO3 + H2O2 = H2O + NaSO4 =>
2 NaHSO3 + 3 H2O2 = 4 H2O + 2 NaSO4
NH4C2H4O2 + Hg2C2O4 = (NH4)2C2O4 + HgC2H4O2 =>
2 NH4C2H4O2 + Hg2C2O4 = (NH4)2C2O4 + 2 HgC2H4O2
P + KOH + H2O = PH3 + KH2PO2 =>
4 P + 3 KOH + 3 H2O = PH3 + 3 KH2PO2
H2So4 + KOH = K2So4 + H2O =>
H2So4 + 2 KOH = K2So4 + 2 H2O
MgSO4 + AgNO3 = MgNO3 + AgSO4 =>
MgSO4 + AgNO3 = MgNO3 + AgSO4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + O2 = Al3O2 =>
3 Al + O2 = Al3O2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
NH3 + CaO = Ca + N2 + H2O =>
2 NH3 + 3 CaO = 3 Ca + N2 + 3 H2O
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
CuSO4 + H2SO4 = CuS + H2SO8 =>
CuSO4 + H2SO4 = CuS + H2SO8
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CuSO4 + H2SO4 = CuS + H2SO8 =>
CuSO4 + H2SO4 = CuS + H2SO8
Ca5(PO4)3F + H2SO4 + H20 = H3PO4 + CaSO4*2H20 + HF =>
Ca5(PO4)3F + 5 H2SO4 + 10 H20 = 3 H3PO4 + 5 CaSO4*2H20 + HF
I{-} + MnO4{-} + H2O = MnO4{2-} + IO3{-} + H{+} =>
I{-} + 6 MnO4{-} + 3 H2O = 6 MnO4{2-} + IO3{-} + 6 H{+}
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
KIO3 + KI + HCl = I2 + H2O + KCl =>
KIO3 + 5 KI + 6 HCl = 3 I2 + 3 H2O + 6 KCl
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CO2(aq) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(aq) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
MgCl2 + Al2O3 = MgO3 + Al2Cl2 =>
MgCl2 + Al2O3 = MgO3 + Al2Cl2
Fe(s) + CuNO3(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3(aq) = 2 Cu(s) + Fe(NO3)2(aq)
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Zn + HNO3 = H2 + Zn(NO3)2 =>
Zn + 2 HNO3 = H2 + Zn(NO3)2
Ca(OH)2 + CaH4(PO4)2 = Ca3(PO4)2 + H2O =>
2 Ca(OH)2 + CaH4(PO4)2 = Ca3(PO4)2 + 4 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/13
Equations balanced on 06/11/12
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