Equations balanced on the previous day | Equations balanced on the next day |
12 Na + P4 = 4 Na3P
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Co(NO3)2 + K3PO4 = Co3(PO4)2 + KNO3 =>
3 Co(NO3)2 + 2 K3PO4 = Co3(PO4)2 + 6 KNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
Pb(NO3)4 + Cr = Pb + Cr(NO3)3 =>
3 Pb(NO3)4 + 4 Cr = 3 Pb + 4 Cr(NO3)3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + CuCl2 = HCl + Cu =>
H2 + CuCl2 = 2 HCl + Cu
C9H8O + O2 = CO2 + H2O =>
2 C9H8O + 21 O2 = 18 CO2 + 8 H2O
NH4 + NO3 = N2O + H2O =>
NH4 + NO3 = N2O + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
K3PO4 + AlCl3 = AlPO4 + KCl =>
K3PO4 + AlCl3 = AlPO4 + 3 KCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Pb(NO3)2 + NaI = PbI + Na(NO3)2 =>
Pb(NO3)2 + NaI = PbI + Na(NO3)2
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2SO4 + P4 = H3PO4 + SO2 + H2O =>
10 H2SO4 + P4 = 4 H3PO4 + 10 SO2 + 4 H2O
Mg3N2(s) + H2O(l) = Mg(OH)2(s) + NH3(g) =>
Mg3N2(s) + 6 H2O(l) = 3 Mg(OH)2(s) + 2 NH3(g)
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
K2CrO4 + AgNO3 = Ag2CrO4 + KNO3 =>
K2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 KNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
H{+} + SO4{2-} + I{-} = SO2{+} + I3{-} + H2O =>
8 H{+} + 2 SO4{2-} + 3 I{-} = 2 SO2{+} + I3{-} + 4 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
V2O5 + HCl = VOCl2 + Cl2 + H2O =>
V2O5 + 6 HCl = 2 VOCl2 + Cl2 + 3 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
HNO3 + Pb = Pb(NO3)2 + H2 =>
2 HNO3 + Pb = Pb(NO3)2 + H2
HCl + Na2S = NaCl + H2S =>
2 HCl + Na2S = 2 NaCl + H2S
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
KMnO4 + SO2 + H2O = KHSO4 + MnSO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = 2 KHSO4 + 2 MnSO4 + H2SO4
Zn + CH3COOH = Zn(CH3COO) + H2 =>
2 Zn + 2 CH3COOH = 2 Zn(CH3COO) + H2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
KI + F2 = KF + I2 =>
2 KI + F2 = 2 KF + I2
HgO + KI + H2O = HgI4 + OH + K =>
HgO + 4 KI + H2O = HgI4 + 2 OH + 4 K
AgNO3 + Zn = Zn(NO3)2 + Ag =>
2 AgNO3 + Zn = Zn(NO3)2 + 2 Ag
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
NI(ClO3)2 = NICl2 + O2 =>
NI(ClO3)2 = NICl2 + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/19
Equations balanced on 02/21/18
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