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F2(g) + 2 NaI(aq) = 2 FNa + 2 I
CaCl2 + KHCO3 = Ca(HCO3)2 + KCl =>
CaCl2 + 2 KHCO3 = Ca(HCO3)2 + 2 KCl
CrO2 = Cr + O2 =>
CrO2 = Cr + O2
SiHCl3 + O2 = SiO2 + H2O + Cl2 =>
4 SiHCl3 + 5 O2 = 4 SiO2 + 2 H2O + 6 Cl2
COF2 + H2O = CO2 + HF =>
COF2 + H2O = CO2 + 2 HF
(NH4)3PO4(aq) + Ba(OH)2(aq) = Ba3(PO4)2(s) + NH3(g) + H2O(l) =>
2(NH4)3PO4(aq) + 3 Ba(OH)2(aq) = Ba3(PO4)2(s) + 6 NH3(g) + 6 H2O(l)
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
Cu(OH)2 + NaOH + C6H12O6 = CuOH + C6H11O7Na + H2O =>
2 Cu(OH)2 + NaOH + C6H12O6 = 2 CuOH + C6H11O7Na + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
U2(SO4)3 + KMnO4 + H2SO4 = UO2SO4 + MnSO4 + K2SO4 + H2O =>
5 U2(SO4)3 + 6 KMnO4 + 4 H2SO4 = 10 UO2SO4 + 6 MnSO4 + 3 K2SO4 + 4 H2O
Au(s) + HCl(aq) = AuCl + H2 =>
2 Au(s) + 2 HCl(aq) = 2 AuCl + H2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
FeCl3 + H2O2 = HCl + Fe2O3 + O2 =>
4 FeCl3 + 6 H2O2 = 12 HCl + 2 Fe2O3 + 3 O2
K2Cr2O7 + KOH + Na2S + H2O = K3(Cr(OH)6) + S + NaOH =>
K2Cr2O7 + 4 KOH + 3 Na2S + 7 H2O = 2 K3(Cr(OH)6) + 3 S + 6 NaOH
(NH4)2Fe(SO4)2*6H2O = (NH4)2Fe(SO4)2 + H2O =>
(NH4)2Fe(SO4)2*6H2O = (NH4)2Fe(SO4)2 + 6 H2O
C2H3COOH + C2H5OH = CH3COOC2H5 + H2O =>
2 C2H3COOH + 3 C2H5OH = 3 CH3COOC2H5 + H2O
HCH3COO(aq) + NaHCO3(s) = NaCH3COO(aq) + H2O(l) + CO2(g) =>
HCH3COO(aq) + NaHCO3(s) = NaCH3COO(aq) + H2O(l) + CO2(g)
N2O2 = N2O + O2 =>
2 N2O2 = 2 N2O + O2
Ti + HCl = TiClH =>
Ti + HCl = TiClH
Li2O(s) + H2O(l) = LiOH =>
Li2O(s) + H2O(l) = 2 LiOH
CsOH + NO2 = CsNO3 + CsNO2 + H2O =>
2 CsOH + 2 NO2 = CsNO3 + CsNO2 + H2O
C2H5COOH + Zn = C2H5COOZn + H2 =>
2 C2H5COOH + 2 Zn = 2 C2H5COOZn + H2
SrO + NaOH = Sr(OH)2 + Na2O =>
SrO + 2 NaOH = Sr(OH)2 + Na2O
K3N + H2O = KOH + NH3 =>
K3N + 3 H2O = 3 KOH + NH3
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
KMnO4 + Na2S + KOH = K2MnO4 + Na2SO4 + H2O =>
8 KMnO4 + Na2S + 8 KOH = 8 K2MnO4 + Na2SO4 + 4 H2O
SO3(g) + H2O(l) = H2SO4(l) =>
SO3(g) + H2O(l) = H2SO4(l)
(NH4)2(SO4) + SrCl2 = (NH4)Cl + Sr(SO4) =>
(NH4)2(SO4) + SrCl2 = 2(NH4)Cl + Sr(SO4)
N2 + CuCl2 = NCl3 + Cu =>
N2 + 3 CuCl2 = 2 NCl3 + 3 Cu
MgCl2 + Al2(SO4)3 = MgSO4 + AlCl3 =>
3 MgCl2 + Al2(SO4)3 = 3 MgSO4 + 2 AlCl3
Fe(II) + HCl = Fe(II)Cl + H =>
Fe(II) + HCl = Fe(II)Cl + H
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + FeO2 = AlO + Fe =>
2 Al + FeO2 = 2 AlO + Fe
Pt(s) + MnBr2(aq) = PtBr + Mn =>
2 Pt(s) + MnBr2(aq) = 2 PtBr + Mn
C6H8O7H2O + NaOH = Na3C6H5O7 + H2O =>
C6H8O7H2O + 3 NaOH = Na3C6H5O7 + 4 H2O
Li3P = Li + P =>
Li3P = 3 Li + P
KMnO4 + H2SO3 + KOH = K2MnO4 + H2SO4 + H2O =>
2 KMnO4 + H2SO3 + 2 KOH = 2 K2MnO4 + H2SO4 + H2O
Cr(NO3)3 + Na2O = Cr2O3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2O = Cr2O3 + 6 NaNO3
BaCO3 + H2S = BaS + CO2 + H2O =>
BaCO3 + H2S = BaS + CO2 + H2O
CH4 + F2 = CHF3 + HF =>
CH4 + 3 F2 = CHF3 + 3 HF
Hg2Cl2 + H2 = Hg + HCl =>
Hg2Cl2 + H2 = 2 Hg + 2 HCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Bi + O = BiO =>
Bi + O = BiO
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Si4H10(s) + O2(g) = SiO2(s) + H2O(g) =>
2 Si4H10(s) + 13 O2(g) = 8 SiO2(s) + 10 H2O(g)
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KC4H5O6 + NaHCO3 = KNaC4H4O6 + CO2 + H2O =>
KC4H5O6 + NaHCO3 = KNaC4H4O6 + CO2 + H2O
Al(OH)3 + Ca(OH)2 = Ca3(AlO3)2 + H2O =>
2 Al(OH)3 + 3 Ca(OH)2 = Ca3(AlO3)2 + 6 H2O
C2H5OH + I2O5 = I2 + CH3COOH + H2O =>
5 C2H5OH + 2 I2O5 = 2 I2 + 5 CH3COOH + 5 H2O
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