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CuCN + HCl = HCN + CuCl
Mg2 + CO3 = MgCO3 =>
Mg2 + 2 CO3 = 2 MgCO3
KCN + H2O2 = KCNO + H2O =>
KCN + H2O2 = KCNO + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2 + O2 + Br2 = NOBr2 =>
N2 + O2 + 2 Br2 = 2 NOBr2
TiCl4 + O2 = TiO2 + Cl2 =>
TiCl4 + O2 = TiO2 + 2 Cl2
Ca(OH)2(aq) + SO3(g) = CaSO4(s) + H2O(l) =>
Ca(OH)2(aq) + SO3(g) = CaSO4(s) + H2O(l)
NaHCO3 + C9H8O7 = CO2 + H2O + Na3C6H5O7 =>
15 NaHCO3 + 3 C9H8O7 = 12 CO2 + 7 H2O + 5 Na3C6H5O7
CH3I + KOH = CH3OH + KI =>
CH3I + KOH = CH3OH + KI
CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S(l) =>
2 CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S(l)
KOH + H2O2 = KO2 + H2O =>
2 KOH + 3 H2O2 = 2 KO2 + 4 H2O
Sn(OH)2 + HCl = SnCl2 + H2O =>
Sn(OH)2 + 2 HCl = SnCl2 + 2 H2O
CH4N2O + HNO3 = N2 + CO2 + H2O =>
5 CH4N2O + 6 HNO3 = 8 N2 + 5 CO2 + 13 H2O
Al(s) + KOH(aq) + H2SO4(aq) = KAl(SO4)2(s) + H2O(l) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 4 H2SO4(aq) = 2 KAl(SO4)2(s) + 2 H2O(l) + 3 H2(g)
C3H7OH + HCl = C3H7Cl + H2O =>
C3H7OH + HCl = C3H7Cl + H2O
K + Br2(l) = KBr =>
2 K + Br2(l) = 2 KBr
Ca(s) + ZnCl2(aq) = CaCl2 + Zn =>
Ca(s) + ZnCl2(aq) = CaCl2 + Zn
H2O + Br2 + CrO2{-} = CrO4{2-} + Br{-} + H{+} =>
4 H2O + 3 Br2 + 2 CrO2{-} = 2 CrO4{2-} + 6 Br{-} + 8 H{+}
MgS + N2 = Mg3N2 + S8 =>
24 MgS + 8 N2 = 8 Mg3N2 + 3 S8
K{+} + Br{-} = KBr =>
K{+} + Br{-} = KBr
(NH2)2CO + H3BO3 = B2(NH)3 + CO2 + H2O =>
3(NH2)2CO + 4 H3BO3 = 2 B2(NH)3 + 3 CO2 + 9 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CH2O2 = CHO2 + H =>
CH2O2 = CHO2 + H
Ce(NO3)3 = Ce2O3 + NO2 + O2 =>
4 Ce(NO3)3 = 2 Ce2O3 + 12 NO2 + 3 O2
Na2CO3 + Cl2 = NaCl + NaClO3 + CO2 =>
3 Na2CO3 + 3 Cl2 = 5 NaCl + NaClO3 + 3 CO2
C3H7NH2 + O2 = CO2 + H2O + N2 =>
4 C3H7NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2(s) =>
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2(s)
Mg3N2 + Al2(SO4)3 = AlN + MgSO4 =>
Mg3N2 + Al2(SO4)3 = 2 AlN + 3 MgSO4
BaCa(CO3)2 + HCl = BaCl2 + Ca(OH)2 + CO2 =>
BaCa(CO3)2 + 2 HCl = BaCl2 + Ca(OH)2 + 2 CO2
FeCl3(s) + H2O(l) = HCl(aq) + Fe(OH)3 =>
FeCl3(s) + 3 H2O(l) = 3 HCl(aq) + Fe(OH)3
AlCl3 + H2O(l) = Al(OH)3 + HCl =>
AlCl3 + 3 H2O(l) = Al(OH)3 + 3 HCl
Al2(CO3)3 + Ca(OH)2 = Al(OH)3 + CaCO3 =>
Al2(CO3)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaCO3
K(MnO4) + KCl + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
2 K(MnO4) + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 Cl2 + 8 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MnO2 + CH4 = Mn + CO2 + H2O =>
2 MnO2 + CH4 = 2 Mn + CO2 + 2 H2O
As4 + HNO3 = As4O6 + NO + H2O =>
As4 + 4 HNO3 = As4O6 + 4 NO + 2 H2O
H3N + CO2 = H4N2CO + H2O =>
2 H3N + CO2 = H4N2CO + H2O
N2H5Cl + K2Cr2O7 + H2SO4 = N2 + K2SO4 + Cr2(SO4)3 + HCl + H2O =>
3 N2H5Cl + 2 K2Cr2O7 + 8 H2SO4 = 3 N2 + 2 K2SO4 + 2 Cr2(SO4)3 + 3 HCl + 14 H2O
NaC2H3O2 + K2CO3 = Na2CO3 + KC2H3O2 =>
2 NaC2H3O2 + K2CO3 = Na2CO3 + 2 KC2H3O2
C3H7OH(l) + O2 = CO2 + H2O =>
2 C3H7OH(l) + 9 O2 = 6 CO2 + 8 H2O
PO + H = HPO =>
PO + H = HPO
Br2 + KNO3 + H2O = KBrO3 + KBr + HNO =>
3 Br2 + 6 KNO3 + 3 H2O = 5 KBrO3 + KBr + 6 HNO
H3ClO + Ca(OH)2 = CaCl2 + H2O =>
2 H3ClO + Ca(OH)2 = CaCl2 + 4 H2O
AlF3 + Li2S = Al2S3 + LiF =>
2 AlF3 + 3 Li2S = Al2S3 + 6 LiF
PO + H = P + H2O =>
PO + 2 H = P + H2O
Al4C3 + NaOH + H2O = NaAlO2 + CH4 =>
Al4C3 + 4 NaOH + 4 H2O = 4 NaAlO2 + 3 CH4
FeSO4(aq) + KCl(aq) = FeCl2 + K2SO4 =>
FeSO4(aq) + 2 KCl(aq) = FeCl2 + K2SO4
H3(PO4) + Sn(OH)4 = Sn3(PO4)4 + H(OH) =>
4 H3(PO4) + 3 Sn(OH)4 = Sn3(PO4)4 + 12 H(OH)
C6H10O5 = CO + H2 + CH4 =>
C6H10O5 = 5 CO + 3 H2 + CH4
Nb2O5 + CO = NbO + CO2 =>
Nb2O5 + 3 CO = 2 NbO + 3 CO2
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