Equations balanced on the previous day | Equations balanced on the next day |
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4 As(s) + 5 O2(g) = 2 As2O5(s)
CuCNS + KIO3 + HCl = HCN + CuSO4 + ICl + H2O + KCl =>
4 CuCNS + 7 KIO3 + 14 HCl = 4 HCN + 4 CuSO4 + 7 ICl + 5 H2O + 7 KCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuCO3 + C = Cu + CO2 =>
2 CuCO3 + C = 2 Cu + 3 CO2
Na + Br = NaBr2 =>
Na + 2 Br = NaBr2
Fe + S = FeS =>
Fe + S = FeS
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Fe + S = FeS2 =>
Fe + 2 S = FeS2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CaS + H2O2 = CaSO4 + H2O =>
CaS + 4 H2O2 = CaSO4 + 4 H2O
CaS5 + H2O2 = CaSO4 + H2O + S =>
CaS5 + 4 H2O2 = CaSO4 + 4 H2O + 4 S
CaS4 + H2O2 = CaSO4 + H2O + S =>
CaS4 + 4 H2O2 = CaSO4 + 4 H2O + 3 S
CaS4 + H2O2 = CaSO4 + H2O + S =>
CaS4 + 4 H2O2 = CaSO4 + 4 H2O + 3 S
CaS5 + H2O2 = CaSO4 + H2O + S =>
CaS5 + 4 H2O2 = CaSO4 + 4 H2O + 4 S
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CO2 + H20 = C6H12O6 + O2 =>
30 CO2 + 3 H20 = 5 C6H12O6 + 15 O2
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
Pb(NO3)2 + KI = KNO3 + Pb(I)2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + Pb(I)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
Cu + H2SO4 = Cu3(SO4)2 + H2O + SO2 =>
3 Cu + 4 H2SO4 = Cu3(SO4)2 + 4 H2O + 2 SO2
I2O5(s) + CO(g) = I2(g) + CO2(g) =>
I2O5(s) + 5 CO(g) = I2(g) + 5 CO2(g)
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
H2S + J2 = S + HJ =>
H2S + J2 = S + 2 HJ
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
P4 + NaOH + H2O = PH3 + NaHPO3 =>
7 P4 + 12 NaOH + 24 H2O = 16 PH3 + 12 NaHPO3
Pb3O4 + C = Pb + CO2 =>
Pb3O4 + 2 C = 3 Pb + 2 CO2
Cr2O3(s) + C(s) = Cr(s) + CO2(g) =>
2 Cr2O3(s) + 3 C(s) = 4 Cr(s) + 3 CO2(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
CH3O + O = CO2 + H2O =>
2 CH3O + 5 O = 2 CO2 + 3 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
H{+} + Fe{2+} + MnO{4{-}) = Fe{3+}+Mn{2+}+H2O =>
2 H{+} + 4 Fe{2+} + MnO{4{-}) = 4 Fe{3+}+Mn{2+}+H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
H2S + FeCl3 = S + FeS + HCl =>
3 H2S + 2 FeCl3 = S + 2 FeS + 6 HCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/18/10
Equations balanced on 01/17/10
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