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HgCl2 + KI = KICl2 + Hg
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ca(HSO4)2 = CaSO4 + H2SO4 =>
Ca(HSO4)2 = CaSO4 + H2SO4
Fe(SO4) + KOH = Fe(OH)2 + K2SO4 =>
Fe(SO4) + 2 KOH = Fe(OH)2 + K2SO4
SO2 + N2O5 = NO + SO3 =>
3 SO2 + N2O5 = 2 NO + 3 SO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CoCl2*6H2O + (NaPO3)3 = NaCoPO3 + Cl2 + H2O =>
3 CoCl2*6H2O + (NaPO3)3 = 3 NaCoPO3 + 3 Cl2 + 18 H2O
ZnS + O2 = ZnO5 + SO2 =>
2 ZnS + 7 O2 = 2 ZnO5 + 2 SO2
Ca + NaOH = CaO + NaH =>
Ca + NaOH = CaO + NaH
CaCl2 + KOH = Ca(OH)2 + KCl1 =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl1
As2S3 + HNO3 + HCl = HAsCl6 + NO2 + H2SO4 + H2O =>
As2S3 + 28 HNO3 + 12 HCl = 2 HAsCl6 + 28 NO2 + 3 H2SO4 + 16 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Cu + FeCl3 = CuCl2 + FeCl2 =>
Cu + 2 FeCl3 = CuCl2 + 2 FeCl2
NaCl + CaCO3 = Na2CO3 + CaCl2 =>
2 NaCl + CaCO3 = Na2CO3 + CaCl2
BaCl2 + HCl = Ba(H)2 + Cl =>
BaCl2 + 2 HCl = Ba(H)2 + 4 Cl
CH4 + KMnO4 + H2SO4 = CH3OH + MnSO4 + K2SO4 + H2O =>
5 CH4 + 2 KMnO4 + 3 H2SO4 = 5 CH3OH + 2 MnSO4 + K2SO4 + 3 H2O
H3AsO4 + KI + HCl = H3AsO3 + KCl + H2O + I2 =>
H3AsO4 + 2 KI + 2 HCl = H3AsO3 + 2 KCl + H2O + I2
S + F2 = SF6 =>
S + 3 F2 = SF6
RbOH + BaBr2 = RbBr + Ba(OH)2 =>
2 RbOH + BaBr2 = 2 RbBr + Ba(OH)2
NH3 + H2Se = (NH4)2Se =>
2 NH3 + H2Se = (NH4)2Se
CuO + HCl + Fe = Cu + FeCl3 + H2O =>
3 CuO + 6 HCl + 2 Fe = 3 Cu + 2 FeCl3 + 3 H2O
NaOH + SO2 = Na2SO4 + Na2S + H2O =>
8 NaOH + 4 SO2 = 3 Na2SO4 + Na2S + 4 H2O
Pb2(C2H3O2)2 + KNO3 = Pb2(NO3) + K(C2H3O2)2 =>
Pb2(C2H3O2)2 + KNO3 = Pb2(NO3) + K(C2H3O2)2
HI + Ag = AgI + H2 =>
2 HI + 2 Ag = 2 AgI + H2
NaOH + CoCO3 = Co(OH)2 + Na2CO3 =>
2 NaOH + CoCO3 = Co(OH)2 + Na2CO3
CH3CH2CH3 + HNO3 = CH3CH(NO2)CH3 + H2O =>
CH3CH2CH3 + HNO3 = CH3CH(NO2)CH3 + H2O
HC2H3O2 + CaOH2 = HOH2 + CaC2H3O2 =>
HC2H3O2 + CaOH2 = HOH2 + CaC2H3O2
XCaCO3 + HCl = XCaCl2 + H2CO3 =>
XCaCO3 + 2 HCl = XCaCl2 + H2CO3
P4O10 + Na2O = P4O10Na2O =>
P4O10 + Na2O = P4O10Na2O
KHSO4 + NaOH = K2SO4 + Na2SO4 + H2O =>
2 KHSO4 + 2 NaOH = K2SO4 + Na2SO4 + 2 H2O
MgCl2 + C17H35COONa = (C17H35COO)2Mg + NaCl =>
MgCl2 + 2 C17H35COONa = (C17H35COO)2Mg + 2 NaCl
K2Cr2O7 + H6C2O6 + K2C2H2O5 = K3[Cr(C2O4)3] + CO2 + H2O =>
K2Cr2O7 + 7 H6C2O6 + 2 K2C2H2O5 = 2 K3[Cr(C2O4)3] + 6 CO2 + 23 H2O
C6H14(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
NaClO + NaBr + Na2S2O3 = Br2 + NaCl + Na2SO4 =>
5 NaClO + 2 NaBr + Na2S2O3 = Br2 + 5 NaCl + 2 Na2SO4
Ba(NO3)2 + Al(SO3)3 = Ba(SO3)2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 Al(SO3)3 = 3 Ba(SO3)2 + 2 Al(NO3)3
Cu2{+} + Fe = Fe3{+} + Cu =>
Cu2{+} + 3 Fe = Fe3{+} + 2 Cu
NO{2} + Mg = MgO + N{2} =>
NO{2} + Mg = MgO + N{2}
LiO + AlPO = LiPO + AlO =>
LiO + AlPO = LiPO + AlO
NO{2} + Mg = MgO + N{2} =>
NO{2} + Mg = MgO + N{2}
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaPO4 + MgCl2 = MgPO4 + NaCl2 =>
NaPO4 + MgCl2 = MgPO4 + NaCl2
RbOH + BaBr2 = RbBr + Ba(OH)2 =>
2 RbOH + BaBr2 = 2 RbBr + Ba(OH)2
CH3CCCH2CH3 + Na = CH3CCCH2CH2Na + H2 =>
2 CH3CCCH2CH3 + 2 Na = 2 CH3CCCH2CH2Na + H2
NaOH + H3PO4 = Na3PO4(s) + H2O(l) =>
3 NaOH + H3PO4 = Na3PO4(s) + 3 H2O(l)
NO{2} + Mg = MgO + N{2} =>
NO{2} + Mg = MgO + N{2}
Zn + H4SO4 = ZnSO4 + H2 =>
Zn + H4SO4 = ZnSO4 + 2 H2
Li2SO4 = O2 + Li2S =>
Li2SO4 = 2 O2 + Li2S
S3 + O2 = S2O3 =>
4 S3 + 9 O2 = 6 S2O3
Ca3(Po4)2 + NaCl = CaCl2 + Na3Po4 =>
Ca3(Po4)2 + 6 NaCl = 3 CaCl2 + 2 Na3Po4
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
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