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4 AuCl3 + 3 KAl(SO4)2 = 2 Au2(SO4)3 + 3 KCl + 3 AlCl3
HI(aq) + Ag2CO3(s) = AgI(aq) + H2O(l) + CO2(g) =>
2 HI(aq) + Ag2CO3(s) = 2 AgI(aq) + H2O(l) + CO2(g)
FeOH(NO3)2 = Fe(OH)3 + Fe(NO3)3 =>
3 FeOH(NO3)2 = Fe(OH)3 + 2 Fe(NO3)3
K4[Fe(CN)6] = K + Fe(CN)6 =>
K4[Fe(CN)6] = 4 K + Fe(CN)6
C14H10O2 + NaBH4 + C2H5OH = C14H14O2 + NaB(OC2H5)4 =>
2 C14H10O2 + NaBH4 + 4 C2H5OH = 2 C14H14O2 + NaB(OC2H5)4
CH3CH(OH)CO2H = H + CH3CH(OH)CO2 =>
CH3CH(OH)CO2H = H + CH3CH(OH)CO2
S + NaOH = NaS2 + Na2S2O3 + H2O =>
10 S + 6 NaOH = 4 NaS2 + Na2S2O3 + 3 H2O
NH4CI = NH3 + HCI =>
NH4CI = NH3 + HCI
NaMnO4 + KNO2 + H2SO4 = MnSO4 + KNO3 + Na2SO4 + H2O =>
2 NaMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 5 KNO3 + Na2SO4 + 3 H2O
BrF4 = Br2 + F2 =>
2 BrF4 = Br2 + 4 F2
POBr3 + Sr(OH)2 = H2O + Sr3(PO4)2 + SrBr2 =>
2 POBr3 + 6 Sr(OH)2 = 6 H2O + Sr3(PO4)2 + 3 SrBr2
Sb{3+} + MnO4{-} = SbO4 + Mn{2+} =>
Sb{3+} + MnO4{-} = SbO4 + Mn{2+}
CaS + HNO3 = Ca(NO3) + NO2 + S8 + H2O =>
8 CaS + 16 HNO3 = 8 Ca(NO3) + 8 NO2 + S8 + 8 H2O
K3PO4 + HNO3 = KNO3 + H3PO4 =>
K3PO4 + 3 HNO3 = 3 KNO3 + H3PO4
ZnSO4 + CH3COONa + H2O = Zn(OH)2 + CH3COOH + Na2SO4 =>
ZnSO4 + 2 CH3COONa + 2 H2O = Zn(OH)2 + 2 CH3COOH + Na2SO4
K2Cr2O7 + C3H7OH + H2SO4 = C3H6O + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 C3H7OH + 4 H2SO4 = 3 C3H6O + Cr2(SO4)3 + K2SO4 + 7 H2O
FeN2O6 + KOH = Fe(OH)2 + KNO3 =>
FeN2O6 + 2 KOH = Fe(OH)2 + 2 KNO3
KBr(aq) + Na2CO3(aq) = K2CO3(aq) + NaBr(aq) =>
2 KBr(aq) + Na2CO3(aq) = K2CO3(aq) + 2 NaBr(aq)
Sr(OH)2*8H2O(s) + NH4Cl(s) = SrCl2(aq) + NH3(g) + H2O(l) =>
Sr(OH)2*8H2O(s) + 2 NH4Cl(s) = SrCl2(aq) + 2 NH3(g) + 10 H2O(l)
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Al + Si + P + S = Al(SiPS)3 =>
Al + 3 Si + 3 P + 3 S = Al(SiPS)3
CU{2+} + H2PO2{-} + OH{-} = CUH2 + PO4{3-} + H2O =>
CU{2+} + H2PO2{-} + 4 OH{-} = CUH2 + PO4{3-} + 2 H2O
PBNO3 + Zn = ZnNO3 + PB =>
PBNO3 + Zn = ZnNO3 + PB
SO2Cl2 + Sr(OH)2 = H2O + SrCl2 + SrSO4 =>
SO2Cl2 + 2 Sr(OH)2 = 2 H2O + SrCl2 + SrSO4
SO3 + HCl = SO3Cl2 + H2 =>
SO3 + 2 HCl = SO3Cl2 + H2
C6H4NH2HSO3 + NaNO2 + H2SO4 = C6H4N2SO3 + Na2SO4 + H2O =>
2 C6H4NH2HSO3 + 2 NaNO2 + H2SO4 = 2 C6H4N2SO3 + Na2SO4 + 4 H2O
NaMnO4 + KOH = KMnO4 + NaOH =>
NaMnO4 + KOH = KMnO4 + NaOH
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H7CH3 + Br2 = C3H6CH3Br + HBr =>
C3H7CH3 + Br2 = C3H6CH3Br + HBr
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cs + O2 = CsO =>
2 Cs + O2 = 2 CsO
CU{2+} + H2PO2{-} + OH{-} = CUH2 + PO4{3-} + H2O =>
CU{2+} + H2PO2{-} + 4 OH{-} = CUH2 + PO4{3-} + 2 H2O
CH4 + *O2 = CO2 + H2O =>
CH4 + 2*O2 = CO2 + 2 H2O
C3H4O2 = C3 + H2O =>
C3H4O2 = C3 + 2 H2O
NaI + PbSO4 = PbI2 + Na2SO4 =>
2 NaI + PbSO4 = PbI2 + Na2SO4
NaCrO3 + C2H5OH + HCl = C2H4O + Cr + H2O + NaCl =>
2 NaCrO3 + 5 C2H5OH + 2 HCl = 5 C2H4O + 2 Cr + 6 H2O + 2 NaCl
NO5 = NO2 + O =>
NO5 = NO2 + 3 O
Si + NaOH + H2O = NaSiO3 + H2 =>
2 Si + 2 NaOH + 4 H2O = 2 NaSiO3 + 5 H2
Co(OH)2 + KNO2 + HNO2 = K3[Co(NO2)6] + NO + H2O =>
Co(OH)2 + 3 KNO2 + 4 HNO2 = K3[Co(NO2)6] + NO + 3 H2O
NaCN(s) + HCl(aq) = NaCl(aq) + HCN(g) =>
NaCN(s) + HCl(aq) = NaCl(aq) + HCN(g)
BaCl2 + MgO = BaO + MgCl2 =>
BaCl2 + MgO = BaO + MgCl2
CuS + AlI3 = CuI + AlS3 =>
3 CuS + AlI3 = 3 CuI + AlS3
K2SnO2 + Br2 + KOH = K2SnO3 + KBr + H2O =>
K2SnO2 + Br2 + 2 KOH = K2SnO3 + 2 KBr + H2O
Al + NaOH = H2 + Na3AlO3 =>
2 Al + 6 NaOH = 3 H2 + 2 Na3AlO3
Al + KClO3 = Al2O3 + KCl =>
2 Al + KClO3 = Al2O3 + KCl
Al + NaOH = H2 + Na3AlO3 =>
2 Al + 6 NaOH = 3 H2 + 2 Na3AlO3
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O
HCl + K2Cr2O7 + H3AsO3 = H3AsO4 + CrCl3 + KCl + H2O =>
8 HCl + K2Cr2O7 + 3 H3AsO3 = 3 H3AsO4 + 2 CrCl3 + 2 KCl + 4 H2O
Ca(OH)2 + H2(CrO4) = H(OH) + Ca(CrO4) =>
Ca(OH)2 + H2(CrO4) = 2 H(OH) + Ca(CrO4)
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