Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 4 H2O = Fe3O4 + 4 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
K2SO4 + Ba(NO3)2 = BaSO4 + KNO3 =>
K2SO4 + Ba(NO3)2 = BaSO4 + 2 KNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CrI3 + Cl2 + KOH = K2CrO4 + KIO3 + KCl + H2O =>
2 CrI3 + 21 Cl2 + 52 KOH = 2 K2CrO4 + 6 KIO3 + 42 KCl + 26 H2O
C2H4O2 + Na2CO3 = NaC2H4O2 + CO2 + H2O =>
9 C2H4O2 + 4 Na2CO3 = 8 NaC2H4O2 + 6 CO2 + 2 H2O
AgNO3 = Ag + O2 + N2 =>
2 AgNO3 = 2 Ag + 3 O2 + N2
KI + CI2 = KCI + I2 =>
KI + CI2 = KCI + I2
HI + KOH = H2O + KI =>
HI + KOH = H2O + KI
Sn(s) + HNO3(aq) = SnO2(s) + NO2(g) + H2O(l) =>
Sn(s) + 4 HNO3(aq) = SnO2(s) + 4 NO2(g) + 2 H2O(l)
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
NaOH + CuSO4 + H2O = Cu(OH)4{-2} + Na2SO4 + H{+} =>
2 NaOH + CuSO4 + 2 H2O = Cu(OH)4{-2} + Na2SO4 + 2 H{+}
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
NaOH + CuSO4 + H2O = Cu(OH)4{-2} + Na2SO4 + H{+} =>
2 NaOH + CuSO4 + 2 H2O = Cu(OH)4{-2} + Na2SO4 + 2 H{+}
C6H11 + O2 = CO2 + H2O =>
4 C6H11 + 35 O2 = 24 CO2 + 22 H2O
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C6H11 + O2 = CO2 + H2O =>
4 C6H11 + 35 O2 = 24 CO2 + 22 H2O
KBr + KI = KIKBr =>
KBr + KI = KIKBr
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
FeCl3 + Mg = MgCl2 + Fe =>
2 FeCl3 + 3 Mg = 3 MgCl2 + 2 Fe
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeSO4 + Mg = MgSO4 + Fe =>
FeSO4 + Mg = MgSO4 + Fe
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
Cr2(CO3)3 = Cr2O3 + CO2 =>
Cr2(CO3)3 = Cr2O3 + 3 CO2
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
MgCO3 = MgO3 + C =>
MgCO3 = MgO3 + C
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
K3PO4 + Al(NO3)3 = AlPO4 + KNO3 =>
K3PO4 + Al(NO3)3 = AlPO4 + 3 KNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C2H4O2 + NaHCO3 = NaC2H4O2 + H2O + CO2 =>
9 C2H4O2 + 8 NaHCO3 = 8 NaC2H4O2 + 6 H2O + 10 CO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/13
Equations balanced on 11/20/12
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