Equations balanced on the previous day | Equations balanced on the next day |
COCl2(g) + H2O(l) = 2 HCl(aq) + CO2(g)
H2SeO3 + Cr(OH)3 = Cr2(SeO3)3 + H2O =>
3 H2SeO3 + 2 Cr(OH)3 = Cr2(SeO3)3 + 6 H2O
Na + HCO = NaHCO =>
Na + HCO = NaHCO
H2CaO + H2O = Ca(OH)2 + H2 =>
H2CaO + H2O = Ca(OH)2 + H2
Fe(aq) + NH3(g) = [Fe(NH3)] =>
Fe(aq) + NH3(g) = [Fe(NH3)]
Mg + N2 = Mg2N3 =>
4 Mg + 3 N2 = 2 Mg2N3
HNO3 + NH4NO3 = NH5(NO3)2 =>
HNO3 + NH4NO3 = NH5(NO3)2
C7H8 + H2 = C6H16 =>
6 C7H8 + 32 H2 = 7 C6H16
IO{3}{-} + I{-} + H{+} = I2 + H2O =>
IO{3}{-} + 5 I{-} + 2 H{+} = 3 I2 + H2O
UO22{+} + Zn + H{+} = U4{+} + Zn2{+} + H2O =>
4 UO22{+} + 358 Zn + 176 H{+} = U4{+} + 179 Zn2{+} + 88 H2O
Li2S + AgNO3 = Li2NO3 + AgS =>
Li2S + AgNO3 = Li2NO3 + AgS
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Au + O2 + KCN + H2O = K(Au(CN)2) + KOH =>
4 Au + O2 + 8 KCN + 2 H2O = 4 K(Au(CN)2) + 4 KOH
Ca + N3 = Ca3N =>
9 Ca + N3 = 3 Ca3N
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CH3CH2CH2OH + Na2CO3 = CH3CH2CH2ONa + CO2 + H2O =>
2 CH3CH2CH2OH + Na2CO3 = 2 CH3CH2CH2ONa + CO2 + H2O
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Fe2O3 + KI + HCl = FeCl2 + KCl + I2 + H2O =>
Fe2O3 + 2 KI + 6 HCl = 2 FeCl2 + 2 KCl + I2 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2SO4 + SrCl2 = SrSO4 + Na2Cl2 =>
Na2SO4 + SrCl2 = SrSO4 + Na2Cl2
KMnO4 + Na2SO3 + NaOH = K2MnO4 + Na2SO4 + Na2MnO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 NaOH = K2MnO4 + Na2SO4 + Na2MnO4 + H2O
Cu(NO3)2 + Na3(PO4) = Cu3(PO4)2 + Na(NO3) =>
3 Cu(NO3)2 + 2 Na3(PO4) = Cu3(PO4)2 + 6 Na(NO3)
Cu(OH)2 + NH4OH = [Cu(NH3)] + OH + H2O =>
Cu(OH)2 + NH4OH = [Cu(NH3)] + 2 OH + H2O
CaC2 + MgO + H2O = CaCO3 + Mg + CH4 =>
CaC2 + MgO + 2 H2O = CaCO3 + Mg + CH4
NaF + Pb(C2H3O2)2 = PbF + Na(C2H3O2)2 =>
NaF + Pb(C2H3O2)2 = PbF + Na(C2H3O2)2
Sb2(SO4)5 + Al2S3 = Sb2S5 + Al2(SO4)3 =>
3 Sb2(SO4)5 + 5 Al2S3 = 3 Sb2S5 + 5 Al2(SO4)3
NHO3 + CuO = Cu(NO3)2 + H2O =>
2 NHO3 + CuO = Cu(NO3)2 + H2O
SO2 + Bz2 + H2O = H2SO4 + HBz =>
SO2 + Bz2 + 2 H2O = H2SO4 + 2 HBz
Cl0 + KOH = KCl + KClO3 + H2O =>
6 Cl0 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Zn(O2CCH3)2 + Li3O4P = C2H3LiO2 + Zn3(PO4)2 =>
3 Zn(O2CCH3)2 + 2 Li3O4P = 6 C2H3LiO2 + Zn3(PO4)2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
potassiumnitrate + sulfuricacid = potassiumsulfate + nitricacid =>
2 KNO3 + H2SO4 = K2SO4 + 2 HNO3
H2SO4 + Mg2 = Mg2SO4 + H2 =>
H2SO4 + Mg2 = Mg2SO4 + H2
Fe + H(NO3) = Fe(NO3)2 + NO + H2O =>
3 Fe + 8 H(NO3) = 3 Fe(NO3)2 + 2 NO + 4 H2O
BaCl + MgSO = BaSO + MgCl =>
BaCl + MgSO = BaSO + MgCl
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
KBrO + Al + KOH = KBr + KAlO2 + H2O =>
3 KBrO + 2 Al + 2 KOH = 3 KBr + 2 KAlO2 + H2O
P2O5 + Li2O = Li2P2O6 =>
P2O5 + Li2O = Li2P2O6
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
COCl2(H2O) = COCl2(aq) + H2O =>
COCl2(H2O) = COCl2(aq) + H2O
NaHCO3(aq) + HCl(aq) = NaCl(s) + H2O(aq) + CO2(g) =>
NaHCO3(aq) + HCl(aq) = NaCl(s) + H2O(aq) + CO2(g)
Au + O2 + KCN + H2O = K(Au(CN)2) + KOH =>
4 Au + O2 + 8 KCN + 2 H2O = 4 K(Au(CN)2) + 4 KOH
Fr + HClO3 = FrClO3 + H2 =>
2 Fr + 2 HClO3 = 2 FrClO3 + H2
KC1 = K + C12 =>
12 KC1 = 12 K + C12
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
BaS + PtCl2 = BaCl2 + PtS =>
BaS + PtCl2 = BaCl2 + PtS
ClO3{-} + H2O + I2 = IO3{-} + Cl{-} + H{+} =>
5 ClO3{-} + 3 H2O + 3 I2 = 6 IO3{-} + 5 Cl{-} + 6 H{+}
Mg3N2 + NaOH + H2O = Mg(OH)2 + NH3NaOH =>
Mg3N2 + 2 NaOH + 6 H2O = 3 Mg(OH)2 + 2 NH3NaOH
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Equations balanced on the previous day | Equations balanced on the next day |
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