| Equations balanced on the previous day | Equations balanced on the next day |
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10 C + 6 SiO2 + 2 Ca3(PO4)2 = P4 + 10 CO + 6 CaSiO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + H2O = K{+} + OH{-} + H2 =>
2 K + 2 H2O = 2 K{+} + 2 OH{-} + H2
KIO3 + NH4Cl = KCl + IO3NH4 =>
KIO3 + NH4Cl = KCl + IO3NH4
Al(s) + O2 = Al2O3 =>
4 Al(s) + 3 O2 = 2 Al2O3
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
KIO3 + BrCl = KCl + BrIO3 =>
KIO3 + BrCl = KCl + BrIO3
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
H{+} + Cr2O7{2-} + S = SO2 + Cr2O3 + H2O =>
4 H{+} + 2 Cr2O7{2-} + 3 S = 3 SO2 + 2 Cr2O3 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CuCl2 + Na2CO3 = CuCO3 + Na2Cl2 =>
CuCl2 + Na2CO3 = CuCO3 + Na2Cl2
C2H4(g) + O2(g) = CO2(g) + H20(g) =>
5 C2H4(g) + 10 O2(g) = 10 CO2(g) + H20(g)
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
H2O = H + O2 =>
2 H2O = 4 H + O2
CuSO4 + Ca(NO3)2 = Cu(NO3)2 + Ca(SO4) =>
CuSO4 + Ca(NO3)2 = Cu(NO3)2 + Ca(SO4)
(NH4)3PO4 + Fe(NO3)2 = Fe3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Fe(NO3)2 = Fe3(PO4)2 + 6 NH4NO3
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
Li3 + N2 = Li3N =>
2 Li3 + N2 = 2 Li3N
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
HF + CaSiO3 = H2O + SiF4 + CaF2 =>
6 HF + CaSiO3 = 3 H2O + SiF4 + CaF2
CH4 + F2 = CF4 + HF =>
CH4 + 4 F2 = CF4 + 4 HF
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
Ca(OH)2(aq) + HNO3(aq) = Ca(NO3)2(aq) + H2O =>
Ca(OH)2(aq) + 2 HNO3(aq) = Ca(NO3)2(aq) + 2 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl
Zr(SO4)2 + Na3P = Zr3P4 + Na2(SO4) =>
3 Zr(SO4)2 + 4 Na3P = Zr3P4 + 6 Na2(SO4)
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
MgSO4 + H2O = MgO + H2SO4 =>
MgSO4 + H2O = MgO + H2SO4
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cl2 + NaBr2 = Br2 + NaCl2 =>
Cl2 + NaBr2 = Br2 + NaCl2
Cl2 + NaBr2 = Br2 + NaCl =>
Cl2 + 2 NaBr2 = 2 Br2 + 2 NaCl
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
Ni(NO3)2 + KOH = KNO3 + Ni(OH)2 =>
Ni(NO3)2 + 2 KOH = 2 KNO3 + Ni(OH)2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al + AgNO3 = Al(NO3) + Ag =>
Al + AgNO3 = Al(NO3) + Ag
CuSO4 + NaNO3 = Cu(NO3)2 + Na2SO4 =>
CuSO4 + 2 NaNO3 = Cu(NO3)2 + Na2SO4
BrCl + PbNO3 = BrNO3 + PbCl =>
BrCl + PbNO3 = BrNO3 + PbCl
NH4NO3 + C12H22O11 = (NH4)2CO3 + CO2 + N2 =>
63 NH4NO3 + 10 C12H22O11 = 59(NH4)2CO3 + 61 CO2 + 4 N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + H2O = Na(OH) + H2 =>
2 Na + 2 H2O = 2 Na(OH) + H2
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
K + O2 = KO2 =>
K + O2 = KO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/12
Equations balanced on 10/20/11
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