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3 K2S + MoF6 = 6 KF + MoS3
CuCl + Na2S = Cu2S + NaCl =>
2 CuCl + Na2S = Cu2S + 2 NaCl
SrCO3 + MgCrO4 = MgCO3 + SrCrO4 =>
SrCO3 + MgCrO4 = MgCO3 + SrCrO4
H4C2O2 + NaOH = H2O + NaH5C3O3 =>
3 H4C2O2 + 2 NaOH = 2 H2O + 2 NaH5C3O3
Na + SnBr2 = NaBr + Sn =>
2 Na + SnBr2 = 2 NaBr + Sn
KAlCl3 = AlKCl3 =>
KAlCl3 = AlKCl3
KMnO4 + H2SO4 + Na2SO3 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O
H2Si + Cl2 = HCl + Si =>
H2Si + Cl2 = 2 HCl + Si
H3BO3H2O = H3OH2BO3 =>
H3BO3H2O = H3OH2BO3
Sb(OH)5 + H2S(aq) = Sb2S5 + H2O =>
2 Sb(OH)5 + 5 H2S(aq) = Sb2S5 + 10 H2O
Hg(NO3)2 + LiCl = HgCl2 + LiNO3 =>
Hg(NO3)2 + 2 LiCl = HgCl2 + 2 LiNO3
Ca + HNO = Ca(NO3)2 + N2 + H2O =>
Ca + 12 HNO = Ca(NO3)2 + 5 N2 + 6 H2O
CaCl2 + HCl = CaCl2HCl =>
CaCl2 + HCl = CaCl2HCl
KCrO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O
HBrKOH = KHBr(OH) =>
HBrKOH = KHBr(OH)
CH4 + O24 = CO + H2O =>
8 CH4 + O24 = 8 CO + 16 H2O
Na2CO3 + H3PO4 = CO2 + H2O + Na3PO4 =>
3 Na2CO3 + 2 H3PO4 = 3 CO2 + 3 H2O + 2 Na3PO4
Ca + CuF = CaF2 + Cu =>
Ca + 2 CuF = CaF2 + 2 Cu
KClO3 + Pb(NO3)2 = KNO3 + PbCl2 + O3 =>
2 KClO3 + Pb(NO3)2 = 2 KNO3 + PbCl2 + 2 O3
AgBr + GaP = Ag3P + GaBr3 =>
3 AgBr + GaP = Ag3P + GaBr3
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
CuS + O2 = Cu + SO2 =>
CuS + O2 = Cu + SO2
NICl2 + NaOH = NI(OH)2 + NaCl =>
NICl2 + 2 NaOH = NI(OH)2 + 2 NaCl
Na(s) + KNO2(s) = K2O(s) + Na2O(s) + N2(g) =>
6 Na(s) + 2 KNO2(s) = K2O(s) + 3 Na2O(s) + N2(g)
KHSO4 + AgNO3 = KNO3 + AgSO4 + H2 =>
2 KHSO4 + 2 AgNO3 = 2 KNO3 + 2 AgSO4 + H2
NaBr + C6H14 + I = NaI + CBr5 + H =>
30 NaBr + C6H14 + 30 I = 30 NaI + 6 CBr5 + 14 H
Na2CO3 + CaCl = Ca2CO3 + NaCl =>
Na2CO3 + 2 CaCl = Ca2CO3 + 2 NaCl
I3 + KMnO4 + H2SO4 = KIO3 + MnSO4 + H2O =>
I3 + 3 KMnO4 + 3 H2SO4 = 3 KIO3 + 3 MnSO4 + 3 H2O
U + HBr = UBr4 + H =>
U + 4 HBr = UBr4 + 4 H
KCl2 + AgN3 = AgCl2 + KN3 =>
KCl2 + AgN3 = AgCl2 + KN3
Zn(NH3)4(OH)2 = OH + Zn(NH3)4OH =>
Zn(NH3)4(OH)2 = OH + Zn(NH3)4OH
H2O2 + N2H4 = HNO3 + H2O =>
7 H2O2 + N2H4 = 2 HNO3 + 8 H2O
MgO + H2O2 = Mg + H2O3 =>
MgO + H2O2 = Mg + H2O3
C2H6 + HO2 = C + H2O =>
C2H6 + 2 HO2 = 2 C + 4 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CuCl2 + Na2S2O3 = CuS2O3 + NaCl =>
CuCl2 + Na2S2O3 = CuS2O3 + 2 NaCl
(NH4)2CO3(aq) + HCl(aq) = CO2(g) + H2O(l) + NH4Cl(s) =>
(NH4)2CO3(aq) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NH4Cl(s)
Mg + Pb(C2H3O2)4 = Mg(CH3COO)2 + Pb =>
2 Mg + Pb(C2H3O2)4 = 2 Mg(CH3COO)2 + Pb
Zn + MnO4{-} + H2O = Zn2{+} + MnO2 + OH{-} =>
6 Zn + MnO4{-} + 2 H2O = 3 Zn2{+} + MnO2 + 4 OH{-}
AlCl3 + NaOH = Al(OH)3 + NaCl = =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
C2H4Br2 + C2H4(OH)2 = C2BrH5O =>
C2H4Br2 + C2H4(OH)2 = 2 C2BrH5O
MgSO4(aq) + K3PO4(aq) = MgPO4(s) + K3SO4(aq) =>
MgSO4(aq) + K3PO4(aq) = MgPO4(s) + K3SO4(aq)
MgBr2(aq) + CuSO4(aq) = MgSO4(aq) + CuBr2 =>
MgBr2(aq) + CuSO4(aq) = MgSO4(aq) + CuBr2
CuCl2KOH = CuOHKCl2 =>
CuCl2KOH = CuOHKCl2
CrO4{-2} + H2O2 + OH{-} = CrO10{-5} + H2O =>
2 CrO4{-2} + 9 H2O2 + 6 OH{-} = 2 CrO10{-5} + 12 H2O
CrO + HI = CrI2 + H2O =>
CrO + 2 HI = CrI2 + H2O
Cu(s) + SnCl4(aq) = CuCl4(aq) + Sn(s) =>
Cu(s) + SnCl4(aq) = CuCl4(aq) + Sn(s)
CrO + HI = CrI2 + H2O =>
CrO + 2 HI = CrI2 + H2O
C2H5CHO + Cu(OH)2 = C2H5COOH + Cu2O + H2O =>
C2H5CHO + 2 Cu(OH)2 = C2H5COOH + Cu2O + 2 H2O
FeIn2S4 + H2O + O2 = In(OH)3 + Fe(OH)2 + H2SO4 =>
FeIn2S4 + 8 H2O + 8 O2 = 2 In(OH)3 + Fe(OH)2 + 4 H2SO4
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