Equations balanced on the previous day | Equations balanced on the next day |
FeS + 2 HCl = H2S + FeCl2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
ZnS + O2 = ZnO + S8 =>
8 ZnS + 4 O2 = 8 ZnO + S8
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
K2Cr2O7 + K2So3 + H2So4 = Cr2(So4)3 + K2So4 + H2O =>
K2Cr2O7 + 12 K2So3 + 7 H2So4 = Cr2(So4)3 + 13 K2So4 + 7 H2O
NH3 + H2O = NH4{+} + OH{-} =>
NH3 + H2O = NH4{+} + OH{-}
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Pb + O2 + H2O + CO2 = Pb(HCO3)2 =>
2 Pb + O2 + 2 H2O + 4 CO2 = 2 Pb(HCO3)2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
BAO + NAOH = BAOH + NAO =>
BAO + NAOH = BAOH + NAO
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgBr2 + Cl = MgCl2 + Br2 =>
MgBr2 + 2 Cl = MgCl2 + Br2
H2 + N = NH3 =>
3 H2 + 2 N = 2 NH3
F + KI = KF + I =>
F + KI = KF + I
FeBr3 + AgNO3 = Fe(NO3)3 + AgBr =>
FeBr3 + 3 AgNO3 = Fe(NO3)3 + 3 AgBr
Al + F = AlF3 =>
Al + 3 F = AlF3
MnS(s) + H2SO4(aq) = MnSO4(aq) + H2S(g) =>
MnS(s) + H2SO4(aq) = MnSO4(aq) + H2S(g)
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
FEO + C = FE + CO2 =>
2 FEO + C = 2 FE + CO2
Ca3(PO4)2 + Sio2 + C = CaSio3 + P + CO2 =>
2 Ca3(PO4)2 + 9 Sio2 + 8 C = 6 CaSio3 + 4 P + 8 CO2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
FeCr2O + K2CO3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O + 8 K2CO3 + 13 O2 = 8 K2CrO4 + 2 Fe2O3 + 8 CO2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
MnS + HCl + HNO3 = MnCl2 + NO + S + H2O =>
3 MnS + 6 HCl + 2 HNO3 = 3 MnCl2 + 2 NO + 3 S + 4 H2O
Fe3O4 + Cl2 + H2SO4 = Fe2(SO4)3 + HCl + H2O =>
2 Fe3O4 + Cl2 + 9 H2SO4 = 3 Fe2(SO4)3 + 2 HCl + 8 H2O
K2Cr2O7 + KL + HCl = KCl + CrCl3 + L2 + H2O =>
K2Cr2O7 + 6 KL + 14 HCl = 8 KCl + 2 CrCl3 + 3 L2 + 7 H2O
MnO4 + C2O4 = MnO2 + CO3 =>
MnO4 + C2O4 = MnO2 + 2 CO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/30/15
Equations balanced on 11/29/14
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