Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
Ca(NO3)2 + LiPO4 = CaPO4 + Li(NO3)2 =>
Ca(NO3)2 + LiPO4 = CaPO4 + Li(NO3)2
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Na3PO4(aq) + FeCl3(aq) = NaCl(aq) + FePO4(s) =>
Na3PO4(aq) + FeCl3(aq) = 3 NaCl(aq) + FePO4(s)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
C5H2 + O2 = CO2 + H2O =>
2 C5H2 + 11 O2 = 10 CO2 + 2 H2O
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Na3PO4(aq) + FeCl3(aq) = NaCl(aq) + FePO4(s) =>
Na3PO4(aq) + FeCl3(aq) = 3 NaCl(aq) + FePO4(s)
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
C2H5CL + NAPB = (C2H5)4PB + NACL + PB =>
4 C2H5CL + 4 NAPB = (C2H5)4PB + 4 NACL + 3 PB
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
C2H5CL + NAPB = (C2H5)4PB + NACL + PB =>
4 C2H5CL + 4 NAPB = (C2H5)4PB + 4 NACL + 3 PB
FeS + KOH = K2S + Fe(OH)2 =>
FeS + 2 KOH = K2S + Fe(OH)2
Ba(NO3)2 + MgCO3 = BaCO3 + Mg(NO3)2 =>
Ba(NO3)2 + MgCO3 = BaCO3 + Mg(NO3)2
H2O2 + SO2 = H2SO4 =>
H2O2 + SO2 = H2SO4
NaF + MgCl2 = MgF2 + NaCl =>
2 NaF + MgCl2 = MgF2 + 2 NaCl
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
C2H2 + H2 = C4H8 =>
2 C2H2 + 2 H2 = C4H8
CO2 + C3H8 = CH8 + C3O2 =>
CO2 + C3H8 = CH8 + C3O2
Bi2O3 + NaOCL + NaOH = NaBiO3 + NaCL + H2O =>
Bi2O3 + 2 NaOCL + 2 NaOH = 2 NaBiO3 + 2 NaCL + H2O
CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
Ca + HNO3 = Ca(NO3)2 + H2O + NH3 =>
4 Ca + 9 HNO3 = 4 Ca(NO3)2 + 3 H2O + NH3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2O2 + SO2 = H2SO4 =>
H2O2 + SO2 = H2SO4
V2O5 + H2 = V2O3 + H2O =>
V2O5 + 2 H2 = V2O3 + 2 H2O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Na3PO4(aq) + FeCl3(aq) = NaCl(aq) + FePO4(s) =>
Na3PO4(aq) + FeCl3(aq) = 3 NaCl(aq) + FePO4(s)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2Cr2O7 + AlPo4 = Na3Po4 + Al2(Cr2O7)3 =>
3 Na2Cr2O7 + 2 AlPo4 = 2 Na3Po4 + Al2(Cr2O7)3
Ag + Zn(No3)2 = AgNo3 + Zn =>
2 Ag + Zn(No3)2 = 2 AgNo3 + Zn
K + HNO3 = KNO3 + N2 + H2O =>
10 K + 12 HNO3 = 10 KNO3 + N2 + 6 H2O
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
KL + Cl2 = KCl + L2 =>
2 KL + Cl2 = 2 KCl + L2
CO(BrO3)2 + W2(SiO3)3 = COSiO3 + W(BrO3)3 =>
3 CO(BrO3)2 + W2(SiO3)3 = 3 COSiO3 + 2 W(BrO3)3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
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