Equations balanced on the previous day | Equations balanced on the next day |
K + H2O = KOH + H
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
NaCO3 + S + SO2 = Na2S2O3 + CO2 =>
4 NaCO3 + 3 S + SO2 = 2 Na2S2O3 + 4 CO2
Fe + H2O = Fe3O3 + H2 =>
3 Fe + 3 H2O = Fe3O3 + 3 H2
C3H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
HCl + K2CrO4 = H2Cr2O7 + KCl + H2O =>
4 HCl + 2 K2CrO4 = H2Cr2O7 + 4 KCl + H2O
F2 + CuBr = CuF + Br2 =>
F2 + 2 CuBr = 2 CuF + Br2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C8H8O3 + NaOH + H2SO4 = C7H6O3 + CH3OH + Na2SO4 =>
2 C8H8O3 + 2 NaOH + H2SO4 = 2 C7H6O3 + 2 CH3OH + Na2SO4
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
H3Po4 + Mg(OH)2 = Mg3(Po4)2 + H2O =>
2 H3Po4 + 3 Mg(OH)2 = Mg3(Po4)2 + 6 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Fe2 + CuSO4 = Cu + FeSO4 =>
Fe2 + 2 CuSO4 = 2 Cu + 2 FeSO4
PCl3 + H2O = P2O3 + HCl =>
2 PCl3 + 3 H2O = P2O3 + 6 HCl
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HF + NH4OH = NH4F + H2O =>
HF + NH4OH = NH4F + H2O
Mn3O4 + Al = Mn + Al2O3 =>
3 Mn3O4 + 8 Al = 9 Mn + 4 Al2O3
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
HC3H5O3 + OH = C3H5O3 + H2O =>
HC3H5O3 + OH = C3H5O3 + H2O
Fe + Sn(No3)4 = Fe(No3)3 + Sn =>
4 Fe + 3 Sn(No3)4 = 4 Fe(No3)3 + 3 Sn
Sb + O2 = Sb2O3 =>
4 Sb + 3 O2 = 2 Sb2O3
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
NH4Cl + Na3PO4 = (NH4)3PO4 + NaCl =>
3 NH4Cl + Na3PO4 = (NH4)3PO4 + 3 NaCl
H3Po4 + Mg(OH)2 = Mg3(Po4)2 + H2O =>
2 H3Po4 + 3 Mg(OH)2 = Mg3(Po4)2 + 6 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
H2SO4 + Fe(OH)2 = FeSO4 + H2O =>
H2SO4 + Fe(OH)2 = FeSO4 + 2 H2O
HNO2 + Fe = Fe(NO2)2 + H2 =>
2 HNO2 + Fe = Fe(NO2)2 + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
SiF4(g) + H2O(l) = H2SiF6(aq) + H2SiO3(s) =>
3 SiF4(g) + 3 H2O(l) = 2 H2SiF6(aq) + H2SiO3(s)
P4F3 = P + F =>
P4F3 = 4 P + 3 F
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
HNO2 + Fe = Fe(NO2)3 + H2 =>
6 HNO2 + 2 Fe = 2 Fe(NO2)3 + 3 H2
Zn(s) + HNO3(aq) = Zn(NO3) + H2(g) =>
2 Zn(s) + 2 HNO3(aq) = 2 Zn(NO3) + H2(g)
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl3 + H2S = Fe2S3 + HCl =>
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Na + FeO = Na2O + Fe =>
2 Na + FeO = Na2O + Fe
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/17
Equations balanced on 03/29/16
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