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Mg + SO4 = MgO + SO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CrCl3 = Cr + Cl2 =>
2 CrCl3 = 2 Cr + 3 Cl2
Ag2S + NaHCO3 + Al = NaHS + Na2CO3 + Al(OH)3 + Ag + CO2 =>
3 Ag2S + 9 NaHCO3 + 2 Al = 3 NaHS + 3 Na2CO3 + 2 Al(OH)3 + 6 Ag + 6 CO2
Sn2{+} + Ag = Sn + Ag{+} =>
Sn2{+} + Ag = 2 Sn + Ag{+}
Ca(HSO3)2 + H2SO4 = CaSO4 + SO2 + H2O =>
Ca(HSO3)2 + H2SO4 = CaSO4 + 2 SO2 + 2 H2O
Cr(OH)3 + IO3({-}) + OH({-}) = CrO4({-}2) + I({-}) + H2O =>
3 Cr(OH)3 + 2 IO3({-}) + 3 OH({-}) = 3 CrO4({-}2) + 2 I({-}) + 6 H2O
FeSO3 + H2O2 + H2SO4 = Fe2(SO4)3 + H2O =>
2 FeSO3 + 3 H2O2 + H2SO4 = Fe2(SO4)3 + 4 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al2O3 + AgNO3 = Al(NO3)3 + Ag + O2 =>
2 Al2O3 + 12 AgNO3 = 4 Al(NO3)3 + 12 Ag + 3 O2
BeH2 = Be + H2 =>
BeH2 = Be + H2
C6H12(l) + O2(g) = CO2(g) + H2O(g) =>
C6H12(l) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
H2S + Au(OH)3 = Au2S3 + H2O =>
3 H2S + 2 Au(OH)3 = Au2S3 + 6 H2O
H2MnO4 + Mg(OH)2 = MgMnO4 + H2O =>
H2MnO4 + Mg(OH)2 = MgMnO4 + 2 H2O
Co(NO3)2 + H2SO4 = CoSO4 + HNO3 =>
Co(NO3)2 + H2SO4 = CoSO4 + 2 HNO3
H3PO4 + Ba(NO3)2 = HNO3 + Ba3(PO4)2 =>
2 H3PO4 + 3 Ba(NO3)2 = 6 HNO3 + Ba3(PO4)2
CaClO + H2O = HOCl + CaOH =>
CaClO + H2O = HOCl + CaOH
AgC2H3O2 + Ca(ClO4)2 = AgClO4 + Ca(C2H3O2)2 =>
2 AgC2H3O2 + Ca(ClO4)2 = 2 AgClO4 + Ca(C2H3O2)2
Pb(CH3COO)2 + BaCl2 = Ba(CH3COO)2 + PbCl2 =>
Pb(CH3COO)2 + BaCl2 = Ba(CH3COO)2 + PbCl2
ZnCr(NO3) = CrZn(NO3) =>
ZnCr(NO3) = CrZn(NO3)
HgO + P2O5 = Hg3(PO4)2 =>
3 HgO + P2O5 = Hg3(PO4)2
CH3COO6H4COOH + NaOH = CH3COO6H4COONa + H2O =>
CH3COO6H4COOH + NaOH = CH3COO6H4COONa + H2O
Mg + Zn(SO4)2 = Mg(SO4)2 + Zn =>
Mg + Zn(SO4)2 = Mg(SO4)2 + Zn
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
HI + Al = H3Al + I =>
3 HI + Al = H3Al + 3 I
Ca(OH)2 + FeCl2 = CaCl2 + Fe(OH)2 =>
Ca(OH)2 + FeCl2 = CaCl2 + Fe(OH)2
Hg(NO3)2 + H3PO4 = Hg3(PO4)2 + HNO3 =>
3 Hg(NO3)2 + 2 H3PO4 = Hg3(PO4)2 + 6 HNO3
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
KBrO3 + KI = KBr + KIO3 =>
KBrO3 + KI = KBr + KIO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CH3COOH + O2(g) = CO2(g) + H2O(l) =>
CH3COOH + 2 O2(g) = 2 CO2(g) + 2 H2O(l)
Fe(SO4) + K2C2O4 = K4[Fe(C2O4)3] + K2SO4 =>
Fe(SO4) + 3 K2C2O4 = K4[Fe(C2O4)3] + K2SO4
Zn + Pb(NO) = Zn(NO) + Pb =>
Zn + Pb(NO) = Zn(NO) + Pb
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
K + Mg3P2 = Mg + K3P =>
6 K + Mg3P2 = 3 Mg + 2 K3P
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
CH2ClCH2CH3 + Br2 = CH2ClCHBrCH2Br + H2 =>
CH2ClCH2CH3 + Br2 = CH2ClCHBrCH2Br + H2
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
CH3(CH2)4(CH3) + O2 = CO2 + H2O =>
2 CH3(CH2)4(CH3) + 19 O2 = 12 CO2 + 14 H2O
P2 + S2 = P2S5 =>
2 P2 + 5 S2 = 2 P2S5
[Ag(NH3)2]Cl + KCN = [Ag(CN)2]K + KCl + NH3 =>
[Ag(NH3)2]Cl + 2 KCN = [Ag(CN)2]K + KCl + 2 NH3
Ca(OH0)2 + SO2 = CaSO4 + H2 =>
Ca(OH0)2 + SO2 = CaSO4 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ni2(CO3)3 + Zn(OH)2 = Ni(OH)3 + Zn2(CO3)2 =>
2 Ni2(CO3)3 + 6 Zn(OH)2 = 4 Ni(OH)3 + 3 Zn2(CO3)2
KClO3 + H2SO4 + KI = KCl + K2SO4 + I2 + H2O =>
KClO3 + 3 H2SO4 + 6 KI = KCl + 3 K2SO4 + 3 I2 + 3 H2O
H2S + Mo(OH)5 = Mo2S5 + H2O =>
5 H2S + 2 Mo(OH)5 = Mo2S5 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + SCN + NaOH = NaC + SN + FeOH =>
Fe + SCN + NaOH = NaC + SN + FeOH
C6H6 + C2H5 = C6H5C2H5 =>
10 C6H6 + 6 C2H5 = 9 C6H5C2H5
SO2(g) + H2O(l) = H2O2(l) + SO(g) =>
SO2(g) + H2O(l) = H2O2(l) + SO(g)
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