| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2S + CO2 = 2 H2O + CS2
MnCl2 + KOH + KBrO3 = K2MnO4 + KCl + Br2 + H2O =>
5 MnCl2 + 16 KOH + 4 KBrO3 = 5 K2MnO4 + 10 KCl + 2 Br2 + 8 H2O
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HClO3 + H2SO3 = H2SO4 + HClO =>
HClO3 + 2 H2SO3 = 2 H2SO4 + HClO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
C + O2 = CO2 =>
C + O2 = CO2
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
PCl3(l) + H2O(l) = H3PO3(aq) + HCl(g) =>
PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(g)
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Zn + HClO = ZnClO + H =>
Zn + HClO = ZnClO + H
Zn + H2SO4 = Zn2SO4 + H2 =>
2 Zn + H2SO4 = Zn2SO4 + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KBrO = KBr + KBrO3 =>
3 KBrO = 2 KBr + KBrO3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O =>
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O
C12H24 + O2 = CO2 + H2O =>
C12H24 + 18 O2 = 12 CO2 + 12 H2O
HClO3 + H2SO3 = HCl + H2SO4 =>
HClO3 + 3 H2SO3 = HCl + 3 H2SO4
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2S + O2 = SO3 + H2O =>
H2S + 2 O2 = SO3 + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
Fe3Si2O5(OH)4 + CO2 + H2O = FeCO3 + H4SiO4 =>
Fe3Si2O5(OH)4 + 3 CO2 + 2 H2O = 3 FeCO3 + 2 H4SiO4
NaF + Th(NO3)4 = NaNO3 + ThF4 =>
4 NaF + Th(NO3)4 = 4 NaNO3 + ThF4
Ca(CN2) + H2O = CaCO3 + NH3 =>
Ca(CN2) + 3 H2O = CaCO3 + 2 NH3
H2S + O2 = H2O + S8 =>
8 H2S + 4 O2 = 8 H2O + S8
IBr3 + F2 = IF5 + BrF3 =>
IBr3 + 7 F2 = IF5 + 3 BrF3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
CH4 = C3H8 + H2 =>
3 CH4 = C3H8 + 2 H2
K3PO4 + ZnSO4 = K3SO4 + ZnPO4 =>
K3PO4 + ZnSO4 = K3SO4 + ZnPO4
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O
CuCl2 + AgNO3 = CuNO3 + AgCl2 =>
CuCl2 + AgNO3 = CuNO3 + AgCl2
SO2Cl2 + HI = H2S + H2O + HCl + I2 =>
SO2Cl2 + 8 HI = H2S + 2 H2O + 2 HCl + 4 I2
Cl2 + NaBr = ClNa + Br =>
Cl2 + 2 NaBr = 2 ClNa + 2 Br
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/15/07
Equations balanced on 10/15/06
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