Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
O2 + S = SO2 =>
O2 + S = SO2
CO2 + H2O = C6H2O6 + O2 =>
12 CO2 + 2 H2O = 2 C6H2O6 + 7 O2
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
H2O2 + KI = H2O + KIO =>
H2O2 + KI = H2O + KIO
Ag2S + Al = Ag + Al2S3 =>
3 Ag2S + 2 Al = 6 Ag + Al2S3
H2 + P4 = PH3 =>
6 H2 + P4 = 4 PH3
H3Po4 + Mg(OH)2 = Mg3(Po4)2 + H2O =>
2 H3Po4 + 3 Mg(OH)2 = Mg3(Po4)2 + 6 H2O
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
KOH + Fe(NO3)3 = KNO3 + Fe(OH)3 =>
3 KOH + Fe(NO3)3 = 3 KNO3 + Fe(OH)3
H2O2 + KI = H2O + KIO3 =>
3 H2O2 + KI = 3 H2O + KIO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4
KIO3 + C6H8O6 = H2KIO3 + C6H6O6 =>
KIO3 + C6H8O6 = H2KIO3 + C6H6O6
NaCl + K = KCl + Na =>
NaCl + K = KCl + Na
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
(C5H5)2Fe + CH3COCl = Fe(C5H4COCH3)(C5H5) + HCl =>
(C5H5)2Fe + CH3COCl = Fe(C5H4COCH3)(C5H5) + HCl
NH3(g) + H2O(l) = NO(g) + H2(g) =>
2 NH3(g) + 2 H2O(l) = 2 NO(g) + 5 H2(g)
KMnO4 + H2SO3 = K2SO4 + MnSO4 + H2SO4 + H2O =>
2 KMnO4 + 5 H2SO3 = K2SO4 + 2 MnSO4 + 2 H2SO4 + 3 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8
Cr2O7{-2} + NO2{-} + H{+} = Cr{+3} + NO3{-} + H2O =>
Cr2O7{-2} + 3 NO2{-} + 8 H{+} = 2 Cr{+3} + 3 NO3{-} + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
CuCl2 + Mg = MgCl2 + Cu =>
CuCl2 + Mg = MgCl2 + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
KOH + HBR = KBR + H2O =>
KOH + HBR = KBR + H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Al + CuSO4 = Cu + Al2S3O12 =>
2 Al + 3 CuSO4 = 3 Cu + Al2S3O12
H2SO4 + Fe = H2 + FeSO4 =>
H2SO4 + Fe = H2 + FeSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
CS2 + Cl2 = CCl + S2Cl2 =>
2 CS2 + 3 Cl2 = 2 CCl + 2 S2Cl2
Mg + Ca(OH)2 = Ca + MgOH =>
2 Mg + Ca(OH)2 = Ca + 2 MgOH
Ca(OH)2 + NH4Cl = CaCl2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH3 + 2 H2O
Ca + HCl = CaCl2 + H =>
Ca + 2 HCl = CaCl2 + 2 H
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(C5H5)2Fe + CH3COCl = C14H14FeO2 + HCl =>
(C5H5)2Fe + 2 CH3COCl = C14H14FeO2 + 2 HCl
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/31/16
Equations balanced on 01/30/16
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