Equations balanced on the previous day | Equations balanced on the next day |
Na2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O
As2O3 + HIO3 + H2O = H3AsO4 + I2 =>
5 As2O3 + 4 HIO3 + 13 H2O = 10 H3AsO4 + 2 I2
K2SO3(aq) + H2SO4(aq) = K2SO4 + SO2 + H2 =>
2 K2SO3(aq) + H2SO4(aq) = 2 K2SO4 + SO2 + H2
Ca3(PO4)2 + Sio2 + C = CaSio4 + CO2 + P =>
Ca3(PO4)2 + 6 Sio2 + 4 C = 3 CaSio4 + 4 CO2 + 2 P
PbO2 = Pb2 + O2 =>
2 PbO2 = Pb2 + 2 O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Li2SO4 + K3PO4 = Li3PO4 + K2SO4 =>
3 Li2SO4 + 2 K3PO4 = 2 Li3PO4 + 3 K2SO4
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
Ca3(PO4)2 + Sio2 + C = CaSio3 + CO2 + P =>
2 Ca3(PO4)2 + 9 Sio2 + 8 C = 6 CaSio3 + 8 CO2 + 4 P
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MNO + KCLO3 + KOH = K2MNO4 + KCL + H2O =>
3 MNO + 2 KCLO3 + 6 KOH = 3 K2MNO4 + 2 KCL + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
N2O5 + NaOH = NaNO3 + H2O =>
N2O5 + 2 NaOH = 2 NaNO3 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(PO4)2 + Sio2 + C = CaSio3 + CO2 + P =>
2 Ca(PO4)2 + 3 Sio2 + 8 C = 2 CaSio3 + 8 CO2 + 4 P
AgNO3 + PH3 + H2O = H3PO4 + HNO3 + Ag =>
8 AgNO3 + PH3 + 4 H2O = H3PO4 + 8 HNO3 + 8 Ag
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
BaCl2 + KIO3 = KCl + Ba(IO3)2 =>
BaCl2 + 2 KIO3 = 2 KCl + Ba(IO3)2
HCl + AlBr3 = HBr + AlCl3 =>
3 HCl + AlBr3 = 3 HBr + AlCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
LiCl + H2SO4 = Li2SO4 + HCl =>
2 LiCl + H2SO4 = Li2SO4 + 2 HCl
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Ca(PO4)2 + Sio2 + C = CaSio4 + CO2 + P =>
Ca(PO4)2 + 2 Sio2 + 4 C = CaSio4 + 4 CO2 + 2 P
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
Hg(NO3)2(aq) + NaI(aq) = NaNO3(aq) + HgI2(aq) =>
Hg(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + HgI2(aq)
P + Mn = PMn =>
P + Mn = PMn
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Hg(NO3)2(aq) + NaI(aq) = NaNO3(aq) + HgI2(aq) =>
Hg(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + HgI2(aq)
Fe + C2H4O2 = Fe(C2H3O2)2 + H2 =>
Fe + 2 C2H4O2 = Fe(C2H3O2)2 + H2
CaC2(s) + H2O(l) = Ca(OH)2(s) + C2H2(g) =>
CaC2(s) + 2 H2O(l) = Ca(OH)2(s) + C2H2(g)
Al + Pb(NO3)2 = AlNO3 + Pb =>
2 Al + Pb(NO3)2 = 2 AlNO3 + Pb
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/14
Equations balanced on 11/19/13
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