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2 K + F2 = 2 KF
Na{2}SO{3} + HCl = H{2}SO{3} + NaCl =>
Na{2}SO{3} + HCl = H{2}SO{3} + NaCl
XCu(NO3)2 + XNaOH = XCu(OH)2 + XNaNO3 =>
XCu(NO3)2 + 2 XNaOH = XCu(OH)2 + 2 XNaNO3
CrCl3 + KOH + O3 = H2O + K2CrO4 + KCl =>
2 CrCl3 + 10 KOH + O3 = 5 H2O + 2 K2CrO4 + 6 KCl
N2(s) + H2(g) = NH3(g) =>
N2(s) + 3 H2(g) = 2 NH3(g)
HOC6H4COOCH3 + H2O = HOC6H4COOH + CH30H =>
217 HOC6H4COOCH3 + 87 H2O = 246 HOC6H4COOH + 14 CH30H
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
CaO + Al2O3 = Ca[Al2O4] =>
CaO + Al2O3 = Ca[Al2O4]
K2MnO4 + HCl = KMnO4 + MnO2 + KCl + H2O =>
3 K2MnO4 + 4 HCl = 2 KMnO4 + MnO2 + 4 KCl + 2 H2O
Al2S3 + water = hydrogensulfide + Al(OH)3 =>
Al2S3 + 6 H2O = 3 H2S + 2 Al(OH)3
CuBrO3 = CuBr + O2 =>
2 CuBrO3 = 2 CuBr + 3 O2
CH3COOH + ZnO = (CH3COO)2Zn + H2O =>
2 CH3COOH + ZnO = (CH3COO)2Zn + H2O
(C10H22) + O2 = H2O + CO2 =>
2(C10H22) + 31 O2 = 22 H2O + 20 CO2
K2 + CO3 + Fe(NO3) = CO3Fe + KNO3 =>
K2 + 2 CO3 + 2 Fe(NO3) = 2 CO3Fe + 2 KNO3
MgPO4NH4 = Mg2P2O7 + NH3 + H2O =>
2 MgPO4NH4 = Mg2P2O7 + 2 NH3 + H2O
Ag(No3) + FeCl3 = AgCl3 + FeNo3 =>
Ag(No3) + FeCl3 = AgCl3 + FeNo3
(NH4)2S + (NH4)VO3 = NH3 + (NH4)3VS4 + H2O =>
4(NH4)2S + (NH4)VO3 = 6 NH3 + (NH4)3VS4 + 3 H2O
TiO(NO3)2 + C6H8O7H2O + H2OMn(NO3)2 = TiMnO3 + CO2 + H2O + N2 =>
9 TiO(NO3)2 + 10 C6H8O7H2O + 9 H2OMn(NO3)2 = 9 TiMnO3 + 60 CO2 + 59 H2O + 18 N2
C4H8 + O2 = C6H12O6 =>
3 C4H8 + 6 O2 = 2 C6H12O6
C3H5O3H + NaOH = NaC3H5O3 + H2O =>
C3H5O3H + NaOH = NaC3H5O3 + H2O
NaHCO3 = Na + HCO3 =>
NaHCO3 = Na + HCO3
KM3O4 + H2SO4 = K2SO4 + M4SO4 + H2O + O =>
4 KM3O4 + 5 H2SO4 = 2 K2SO4 + 3 M4SO4 + 5 H2O + 11 O
CaSO4 + Br(OH)2 = Ca(OH)2 + BrSO4 =>
CaSO4 + Br(OH)2 = Ca(OH)2 + BrSO4
NaCl + I2 = Na + I2Cl =>
NaCl + I2 = Na + I2Cl
Fe2O3 + HBr = Fe2Br + H2O + Br2 =>
2 Fe2O3 + 12 HBr = 2 Fe2Br + 6 H2O + 5 Br2
Be(OH)2 + H2SiO3 = (BeOH)2SiO3 + H2O =>
2 Be(OH)2 + H2SiO3 = (BeOH)2SiO3 + 2 H2O
KNO3 + C6H12O6 = CO2 + H2O + K2CO3 + N2 =>
24 KNO3 + 5 C6H12O6 = 18 CO2 + 30 H2O + 12 K2CO3 + 12 N2
As2S3 + O2 = As2O3 + SO2 =>
2 As2S3 + 9 O2 = 2 As2O3 + 6 SO2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cu = Cu2{+} + e =>
2 Cu = Cu2{+} + e
Sn(OH)2 + Bi(NO3)3 + NaOH = Bi + Na2[Sn(OH)6] + NaNO3 =>
3 Sn(OH)2 + 2 Bi(NO3)3 + 12 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaNO3
S5O2 + N = N2O4 + S2N3 =>
2 S5O2 + 17 N = N2O4 + 5 S2N3
K4[Fe(CN)6] + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO + CO2 + H2O =>
2 K4[Fe(CN)6] + 7 H2SO4 + 43 H2O2 = 4 K2SO4 + Fe2(SO4)3 + 12 NO + 12 CO2 + 50 H2O
H = H2 =>
2 H = H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
MgCN + HBr = MgBr + HCN =>
MgCN + HBr = MgBr + HCN
CuO + HCl = H[CuCl2] + Cl2 + H2O =>
2 CuO + 6 HCl = 2 H[CuCl2] + Cl2 + 2 H2O
FeSO4 + NaOH + O2 = FeOOH + Na2SO4 + H2O =>
4 FeSO4 + 8 NaOH + O2 = 4 FeOOH + 4 Na2SO4 + 2 H2O
Mn(OH)2(s) + H2O2(aq) = MnO2(s) + H2O(l) =>
Mn(OH)2(s) + H2O2(aq) = MnO2(s) + 2 H2O(l)
Cr2(SO4)3 + KOH + H2O = K[Cr(OH)4] + SO3 =>
Cr2(SO4)3 + 2 KOH + 3 H2O = 2 K[Cr(OH)4] + 3 SO3
Cd3(PO4)2 + Rb2S = CdS + O4PRb3 =>
Cd3(PO4)2 + 3 Rb2S = 3 CdS + 2 O4PRb3
Cu(s) + HCl2(aq) = CuCl2(aq) + H2(g) =>
2 Cu(s) + 2 HCl2(aq) = 2 CuCl2(aq) + H2(g)
KClO3 = O2(g) + KCl =>
2 KClO3 = 3 O2(g) + 2 KCl
CaO(c) + HF = CaF2 + H2O =>
CaO(c) + 2 HF = CaF2 + H2O
Li + N = LiN =>
Li + N = LiN
MnO4{-} + HSO3{-} = MnO2 + SO4{2-} + H2O + H{+} =>
2 MnO4{-} + 3 HSO3{-} = 2 MnO2 + 3 SO4{2-} + H2O + H{+}
H3BO3 + CH3OH = B(OCH3)3 + H2O =>
H3BO3 + 3 CH3OH = B(OCH3)3 + 3 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Cu2CO3 + HCl = CO2 + H2O + CuCl =>
Cu2CO3 + 2 HCl = CO2 + H2O + 2 CuCl
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