Equations balanced on the previous day | Equations balanced on the next day |
Sn + 4 HNO3 = 2 H2O + 4 NO2 + SnO2
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
Na3PO4 + Ca(NO3)2 = NaNO3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(NO3)2 = 6 NaNO3 + Ca3(PO4)2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
HIO3 + FeI2 + HCl = FeCl3 + ICl + H2O =>
5 HIO3 + 4 FeI2 + 25 HCl = 4 FeCl3 + 13 ICl + 15 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Cr2O3 + Na2CO3 + KNO3 = Na2Cr2O7 + CO2 + KNO2 =>
Cr2O3 + Na2CO3 + 3 KNO3 = Na2Cr2O7 + CO2 + 3 KNO2
H{+} + NO3{-} + S2{-} = NO + S + H2O =>
4 H{+} + NO3{-} + 3 S2{-} = NO + 6 S + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NO + O2 = N2O3 =>
4 NO + O2 = 2 N2O3
Na + Cl = NaCl =>
Na + Cl = NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Fe + S2 = FeS2 =>
Fe + S2 = FeS2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
I2 + Na2S = NaI + S =>
I2 + Na2S = 2 NaI + S
NO2 + KI = KO2 + NI =>
NO2 + KI = KO2 + NI
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
AgNO3 + BeI2 = AgI + Be(NO3)2 =>
2 AgNO3 + BeI2 = 2 AgI + Be(NO3)2
H2CO3 + KOH = K2CO3 + H2O =>
H2CO3 + 2 KOH = K2CO3 + 2 H2O
HNO3 + Sr(OH)2 = H2O + Sr(NO3)2 =>
2 HNO3 + Sr(OH)2 = 2 H2O + Sr(NO3)2
FeCl2 + HNO2 + HCl = FeCl3 + N2 + H2O =>
6 FeCl2 + 2 HNO2 + 6 HCl = 6 FeCl3 + N2 + 4 H2O
NaOH + HNO3 = H2O + Na(NO3) =>
NaOH + HNO3 = H2O + Na(NO3)
HBr + (NH4)2S = H2S + NH4Br =>
2 HBr + (NH4)2S = H2S + 2 NH4Br
HCl(ac) + Al(s) = AlCl3(s) + H2(g) =>
6 HCl(ac) + 2 Al(s) = 2 AlCl3(s) + 3 H2(g)
FeCl2 + HNO2 + HCl = FeCl3 + NO + H2O =>
FeCl2 + HNO2 + HCl = FeCl3 + NO + H2O
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
WF6 + O2 = WO2 + F2 =>
WF6 + O2 = WO2 + 3 F2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + AlOH = H2O + AlNO3 =>
HNO3 + AlOH = H2O + AlNO3
Fe + S2 = FeS2 =>
Fe + S2 = FeS2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Fe(OH)2 + H3O{+} = H2O + Fe{2+} =>
Fe(OH)2 + 2 H3O{+} = 4 H2O + Fe{2+}
HCl + HBr + Al(OH)3 = Al2(ClBr)3 + H2O =>
3 HCl + 3 HBr + 2 Al(OH)3 = Al2(ClBr)3 + 6 H2O
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/24/15
Equations balanced on 04/23/14
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