Equations balanced on the previous day | Equations balanced on the next day |
KHS = K + H + S
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
AgNO3 + KCr = AgCr + KNO3 =>
AgNO3 + KCr = AgCr + KNO3
Ba(OH)2 + H2CO2 = BaCO2 + H2O =>
Ba(OH)2 + H2CO2 = BaCO2 + 2 H2O
B2O3 + Mg = B + MgO =>
B2O3 + 3 Mg = 2 B + 3 MgO
NH4OH = H2O + NH3 =>
NH4OH = H2O + NH3
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl + NaCN = HCN + NaCl =>
HCl + NaCN = HCN + NaCl
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Cr{2+} + CH3COO{-} + H2O = [Cr2(CH3COO)4]*2H2O =>
2 Cr{2+} + 4 CH3COO{-} + 2 H2O = [Cr2(CH3COO)4]*2H2O
C6H14 + O2 = H2O + CO2 =>
2 C6H14 + 19 O2 = 14 H2O + 12 CO2
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HCl + NaCN = HCN + NaCl =>
HCl + NaCN = HCN + NaCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH4NO3 + NaI = INH4 + NaNO3 =>
NH4NO3 + NaI = INH4 + NaNO3
Ba(OH)2 + H2CO2 = BaH2CO3 + H2O =>
Ba(OH)2 + H2CO2 = BaH2CO3 + H2O
Al + H2O = Al(OH) + H2 =>
2 Al + 2 H2O = 2 Al(OH) + H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Cr2O7{-2} + C2O4{-2} + H{+} = Cr{+3} + CO2 + water =>
Cr2O7{-2} + 3 C2O4{-2} + 14 H{+} = 2 Cr{+3} + 6 CO2 + 7 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
HCl + NaCN = HCN + NaCl =>
HCl + NaCN = HCN + NaCl
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
C8H18 + O2 = CO2 + HOH =>
2 C8H18 + 25 O2 = 16 CO2 + 18 HOH
Cr{2+} + CH3COONa + H2O = [Cr2(CH3COO)4]*2H2O + Na{+} =>
2 Cr{2+} + 4 CH3COONa + 2 H2O = [Cr2(CH3COO)4]*2H2O + 4 Na{+}
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ZnO + C = CO2 + Zn =>
2 ZnO + C = CO2 + 2 Zn
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
C2H2O + O2 = CO2 + H2O =>
C2H2O + 2 O2 = 2 CO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + NaCN = HCN + Na2Cl2 =>
2 HCl + 2 NaCN = 2 HCN + Na2Cl2
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
C + O2 = CO2 =>
C + O2 = CO2
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
KMNO4 + H2SO4 + H2S = K2SO4 + MNSO4 + H2O =>
8 KMNO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 8 MNSO4 + 12 H2O
[Cu(OH)]Cl + HCl = H2O + CuCl2 =>
[Cu(OH)]Cl + HCl = H2O + CuCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/26/14
Equations balanced on 09/25/13
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