Equations balanced on the previous day | Equations balanced on the next day |
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
P3N5 + O2 = P2O5 + N2 =>
4 P3N5 + 15 O2 = 6 P2O5 + 10 N2
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
NaCl + CaSO4 = Na2SO4 + CaCl2 =>
2 NaCl + CaSO4 = Na2SO4 + CaCl2
HCN + O2 = N2 + CO2 + H20 =>
20 HCN + 20 O2 = 10 N2 + 20 CO2 + H20
HI = H2 + I2 =>
2 HI = H2 + I2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
S2 + O8{2-} + I{-} = SO4{2-} + I2 =>
S2 + O8{2-} + 2 I{-} = 2 SO4{2-} + I2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
K4[Fe(C2O4)3] + KMnO4 + H2SO4 = K2SO4 + Fe2(SO4)3 + MnSO4 + CO2 + H2O =>
10 K4[Fe(C2O4)3] + 14 KMnO4 + 56 H2SO4 = 27 K2SO4 + 5 Fe2(SO4)3 + 14 MnSO4 + 60 CO2 + 56 H2O
AL + O2 = ALO =>
2 AL + O2 = 2 ALO
HCN + O2 = N2 + CO2 + H20 =>
20 HCN + 20 O2 = 10 N2 + 20 CO2 + H20
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
AL + O2 = ALO =>
2 AL + O2 = 2 ALO
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
CaF2 + KBr = CaBr2 + KF =>
CaF2 + 2 KBr = CaBr2 + 2 KF
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
I2 + Zn = ZnI2 =>
I2 + Zn = ZnI2
I2 + Ba(OH)2 = BaI2 + Ba(IO3)2 + H2O =>
6 I2 + 6 Ba(OH)2 = 5 BaI2 + Ba(IO3)2 + 6 H2O
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
C8H8O2 + O2 = CO2 + H20 =>
5 C8H8O2 + 35 O2 = 40 CO2 + 2 H20
HBr + K = KBr + H2 =>
2 HBr + 2 K = 2 KBr + H2
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
KClO3 + Na2SnO2 = KCl + Na2SnO3 =>
KClO3 + 3 Na2SnO2 = KCl + 3 Na2SnO3
Cu{2+} + Al = Al{3+} + Cu =>
3 Cu{2+} + 2 Al = 2 Al{3+} + 3 Cu
HBr + K = KBr + H =>
HBr + K = KBr + H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
ZnO + NaOH + H2O = Na2[Zn(OH)4] =>
ZnO + 2 NaOH + H2O = Na2[Zn(OH)4]
(NH4)2CrO7 = N2 + CrO3 + H2O =>
(NH4)2CrO7 = N2 + CrO3 + 4 H2O
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Pb(C2H3O2)2 + CuSO4 = Pb(SO4)2 + Cu(C2H3O2) =>
Pb(C2H3O2)2 + 2 CuSO4 = Pb(SO4)2 + 2 Cu(C2H3O2)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeO + O2 = FeO3 =>
FeO + O2 = FeO3
Al + NH4ClO4 = Al2O3 + Al2Cl3 + NO + H2O =>
4 Al + 3 NH4ClO4 = Al2O3 + Al2Cl3 + 3 NO + 6 H2O
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/16
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