Equations balanced on the previous day | Equations balanced on the next day |
2 Fe2S3 + 9 O2 = 6 SO2 + 2 Fe2O3
CH4 = C + H2 =>
CH4 = C + 2 H2
Cr2O + Al = Cr2Al + O =>
Cr2O + Al = Cr2Al + O
KIO3 + KI + H2SO4 = K2SO4 + H2O + I3 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 2 I3
Pb{2+} + KI = PbI2 + K{+} =>
Pb{2+} + 2 KI = PbI2 + 2 K{+}
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Br2 + NH4OH = NH4Br + N2 + H2O =>
3 Br2 + 8 NH4OH = 6 NH4Br + N2 + 8 H2O
CuCl2*2H2O + Al = Cu + AlCl + H2O =>
CuCl2*2H2O + 2 Al = Cu + 2 AlCl + 2 H2O
H3Po4 + Zn = ZnPo4 + H =>
H3Po4 + Zn = ZnPo4 + 3 H
H3Po4 + Zn = ZnPo4 + H =>
H3Po4 + Zn = ZnPo4 + 3 H
C2H4 + O2 = CO + OH =>
C2H4 + 3 O2 = 2 CO + 4 OH
C(s) + CO2(g) = CO(g) =>
C(s) + CO2(g) = 2 CO(g)
SiO2 + CaO = CaSiO3 =>
SiO2 + CaO = CaSiO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
SiO2 + C = CO + Si =>
SiO2 + 2 C = 2 CO + Si
H2(g) + I2(g) = HI(g) =>
H2(g) + I2(g) = 2 HI(g)
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
K + Na2SiO3 = KSiO3 + Na =>
K + Na2SiO3 = KSiO3 + 2 Na
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
H2SO4 + LiOH = Li2SO4 + H2O =>
H2SO4 + 2 LiOH = Li2SO4 + 2 H2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
CuCl2*2H2O + Al = Cu + AlCl3 + H2O =>
3 CuCl2*2H2O + 2 Al = 3 Cu + 2 AlCl3 + 6 H2O
NaHCO3 + C3H7COOH = C3H7COOHNa + H2O + CO2 =>
20 NaHCO3 + 21 C3H7COOH = 20 C3H7COOHNa + 14 H2O + 24 CO2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
H3Po4 + Zn = Zn3(Po4)2 + H =>
2 H3Po4 + 3 Zn = Zn3(Po4)2 + 6 H
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cu + Fe2O3 = CuO3 + Fe =>
Cu + Fe2O3 = CuO3 + 2 Fe
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
Al(NO3)3 + K2CO3 = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 KNO3
Al3 + CuCl = AlCl + Cu =>
Al3 + 3 CuCl = 3 AlCl + 3 Cu
Br2 + HNO3 = HBrO3 + NO2 + H2O =>
Br2 + 10 HNO3 = 2 HBrO3 + 10 NO2 + 4 H2O
H2SO3 + KOH = K2SO3 + H2O =>
H2SO3 + 2 KOH = K2SO3 + 2 H2O
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
P2O3 + H2O = P2H2O4 =>
P2O3 + H2O = P2H2O4
KMNO4 + H2SO4 + H2S = K2SO4 + MNSO4 + H2O =>
8 KMNO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 8 MNSO4 + 12 H2O
H2S + MgO = MgS + H2O =>
H2S + MgO = MgS + H2O
N2H4 + N2O4 = N + H2O =>
2 N2H4 + N2O4 = 6 N + 4 H2O
K + SO3 = K2SO3 =>
2 K + SO3 = K2SO3
C9H20 + O2 = CO2 + H20 =>
C9H20 + 9 O2 = 9 CO2 + H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SO2 + H2O = SH2O3 =>
SO2 + H2O = SH2O3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
NH3(g) = N2(g) + H2 =>
2 NH3(g) = N2(g) + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/25/16
Equations balanced on 10/25/15
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