Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
MnO4({-}) + H2SO3 = Mn2 + HSO4({-}) + H2O + H{+} =>
2 MnO4({-}) + 7 H2SO3 = Mn2 + 7 HSO4({-}) + H2O + 5 H{+}
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cr(OH)3 + CH3COOH = Cr(COO)3 + H2H =>
2 Cr(OH)3 + 3 CH3COOH = 2 Cr(COO)3 + 6 H2H
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H3AsO3 + Ru(OH)8 = Ru3(AsO3)8 + H2O =>
8 H3AsO3 + 3 Ru(OH)8 = Ru3(AsO3)8 + 24 H2O
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
HCLO + Ca(OH)2 = Ca(CLO)2 + H2O =>
2 HCLO + Ca(OH)2 = Ca(CLO)2 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
MnO4({-}) + H2SO3 = Mn2 + HSO4({-}) + H2O + H{+} =>
2 MnO4({-}) + 7 H2SO3 = Mn2 + 7 HSO4({-}) + H2O + 5 H{+}
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
AgNO3 + NaBr = NaNO3 + AgBr =>
AgNO3 + NaBr = NaNO3 + AgBr
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
ZnPO4 + AlSO4 = ZnSO4 + AlPO4 =>
ZnPO4 + AlSO4 = ZnSO4 + AlPO4
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
C3H5N3O9 = O2 + N2 + CO2 + H2O =>
4 C3H5N3O9 = O2 + 6 N2 + 12 CO2 + 10 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
KMnO4 + K2SO3 + KOH = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + K2SO3 + 2 KOH = 2 K2MnO4 + K2SO4 + H2O
CS2 + Cl2 = CCl4 + S4Cl2 =>
2 CS2 + 5 Cl2 = 2 CCl4 + S4Cl2
Mg + PbO = MgO + Pb =>
Mg + PbO = MgO + Pb
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Na2SO3 + HCl = NaCl + SO2 + H2O =>
Na2SO3 + 2 HCl = 2 NaCl + SO2 + H2O
Cr(OH)3 + CH3COOH = Cr(CH3COO)3 + H2O =>
Cr(OH)3 + 3 CH3COOH = Cr(CH3COO)3 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + S = FeS =>
Fe + S = FeS
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
FeCl3 + MgO = Fe2O3 + MgCl2 =>
2 FeCl3 + 3 MgO = Fe2O3 + 3 MgCl2
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/05/18
Equations balanced on 12/05/17
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