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3 Ca(C2H4O2) + 2 K3PO4 = Ca3(PO4)2 + 3 K2(C2H4O2)
MnI + KCl = MnCl + KI =>
MnI + KCl = MnCl + KI
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH4Cl + MgS = (NH4)2S + MgCl2 =>
2 NH4Cl + MgS = (NH4)2S + MgCl2
C4H9OH + CH3COOH = C2H5COOC4H9 + H2O =>
5 C4H9OH + 4 CH3COOH = 4 C2H5COOC4H9 + 5 H2O
NaBr + MnCl2 = NaCl + MnBr2 =>
2 NaBr + MnCl2 = 2 NaCl + MnBr2
Ca3(PO4)2 + Ag2SO4 = Ca(SO4) + Ag + PO4 =>
Ca3(PO4)2 + 3 Ag2SO4 = 3 Ca(SO4) + 6 Ag + 2 PO4
Cr + SO4 = Cr(SO4) =>
Cr + SO4 = Cr(SO4)
CoBr3 + H2O = Co2O3 + HBr =>
2 CoBr3 + 3 H2O = Co2O3 + 6 HBr
FeS + HNO3 = Fe(NO3) + S + NO2 + H2O =>
FeS + 2 HNO3 = Fe(NO3) + S + NO2 + H2O
C6H14 + H2SO4 = CO2 + SO2 + H2O =>
C6H14 + 19 H2SO4 = 6 CO2 + 19 SO2 + 26 H2O
Zn + CuBr2 = ZnBr + Cu2 =>
4 Zn + 2 CuBr2 = 4 ZnBr + Cu2
Cu(C2H3O2) + MgS = MgS(C2H3O2)2 + Cu =>
2 Cu(C2H3O2) + MgS = MgS(C2H3O2)2 + 2 Cu
C12H22O11 + KNO3 = KNO2 + CO2 + H2O =>
C12H22O11 + 24 KNO3 = 24 KNO2 + 12 CO2 + 11 H2O
H2SeO4 + Ti(OH)2 = TiSeO4 + H2O =>
H2SeO4 + Ti(OH)2 = TiSeO4 + 2 H2O
[Cu(NH3)4]2 + NH3 = [Cu(NH3)5]2 =>
[Cu(NH3)4]2 + 2 NH3 = [Cu(NH3)5]2
Mg(s) + Cu(NO3)2 = Mg(NO3)2 + Cu =>
Mg(s) + Cu(NO3)2 = Mg(NO3)2 + Cu
AlI3 + O2 = Al2O3 + IO =>
4 AlI3 + 9 O2 = 2 Al2O3 + 12 IO
AgBr + GaP = Ag3P2 + Ga2Br3 =>
3 AgBr + 2 GaP = Ag3P2 + Ga2Br3
H3P = H + P =>
H3P = 3 H + P
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Li + CaSO4 = Ca + Li(SO4) =>
Li + CaSO4 = Ca + Li(SO4)
CH2O + HNO3 = CO2 + N2 + H2 =>
6 CH2O + 2 HNO3 = 6 CO2 + N2 + 7 H2
Zn + I2 = Zn7I5 =>
14 Zn + 5 I2 = 2 Zn7I5
Cl2O7(g) + H2O(l) = HClO4 =>
Cl2O7(g) + H2O(l) = 2 HClO4
Cu(NaOH)2 + NH3 = CuH2 + N(NaOH)3 =>
3 Cu(NaOH)2 + 2 NH3 = 3 CuH2 + 2 N(NaOH)3
Cl2 + CaI2 = ClI + Ca =>
Cl2 + CaI2 = 2 ClI + Ca
NH4Br + Pb(C2H3O2)2 = PbBr + (C2H3O2)2(NH4) =>
NH4Br + Pb(C2H3O2)2 = PbBr + (C2H3O2)2(NH4)
Al2O3 + I6 = Al2 + I2O =>
Al2O3 + I6 = Al2 + 3 I2O
Ca(OH)2 + CH4 = CaCH3OH + H2O =>
Ca(OH)2 + CH4 = CaCH3OH + H2O
Ni(NO3)2*6H2O + (C6H5)3P + KSCN = Ni((C6H5)3P)2(SCN)2 + H2O + KNO3 =>
Ni(NO3)2*6H2O + 2(C6H5)3P + 2 KSCN = Ni((C6H5)3P)2(SCN)2 + 6 H2O + 2 KNO3
KHO + Cl2 = KCl + KClO3 + H2O =>
6 KHO + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
CaCO3 + CH3COOH = (CH3COO)2Ca + CO2 + H2O =>
CaCO3 + 2 CH3COOH = (CH3COO)2Ca + CO2 + H2O
(NH4)2C2O4 + Ba(OH)2 = NH4OH + BaC2O4 =>
(NH4)2C2O4 + Ba(OH)2 = 2 NH4OH + BaC2O4
NH3 + H3PO4 = N + P + H2O =>
5 NH3 + 3 H3PO4 = 5 N + 3 P + 12 H2O
C5H7O5COOH + NaHCO3 = C5H7O5COONa + H2O + CO2 =>
C5H7O5COOH + NaHCO3 = C5H7O5COONa + H2O + CO2
KCrO2 + KOH + PbO2 = K2CrO4 + H2O + K2PbO2 =>
2 KCrO2 + 8 KOH + 3 PbO2 = 2 K2CrO4 + 4 H2O + 3 K2PbO2
CuN3 + K2Cr2O7 + H3PO4 = Cu3(PO4)2 + HNO3 + Cr2(HPO4)3 + H2KPO4 + H2O =>
6 CuN3 + 17 K2Cr2O7 + 89 H3PO4 = 2 Cu3(PO4)2 + 18 HNO3 + 17 Cr2(HPO4)3 + 34 H2KPO4 + 65 H2O
Mn4O + Al = Mn + AlO =>
Mn4O + Al = 4 Mn + AlO
Na + S3 = Na2S =>
6 Na + S3 = 3 Na2S
K2CrO7 + C + H2SO4 = Cr2(SO4)2 + CO2 + K2SO4 + H2O =>
2 K2CrO7 + 5 C + 4 H2SO4 = Cr2(SO4)2 + 5 CO2 + 2 K2SO4 + 4 H2O
(CH2OH)CHOH + O2 = CO2 + H2O =>
4(CH2OH)CHOH + 9 O2 = 8 CO2 + 10 H2O
Fe2O3 + F2 = F2O3 + Fe =>
Fe2O3 + F2 = F2O3 + 2 Fe
K2CO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2(g)KCl =>
K2CO3(s) + 2 HCl(aq) = KCl(aq) + H2O(l) + CO2(g)KCl
Na2Cr2O7*2H2O + H2SO4 = CrO3 + H2O + NaHSO4 =>
Na2Cr2O7*2H2O + 2 H2SO4 = 2 CrO3 + 3 H2O + 2 NaHSO4
H2S + BaBr2 = BaS + HBr =>
H2S + BaBr2 = BaS + 2 HBr
Cr2O72{-} + H2SO3 + H = HSO4{-} + Cr3{+} + H2O =>
3 Cr2O72{-} + 5 H2SO3 + 417 H = 5 HSO4{-} + 2 Cr3{+} + 211 H2O
F2 + NH4OH = HF + N2 + H2O =>
3 F2 + 2 NH4OH = 6 HF + N2 + 2 H2O
H2S + ZnH2 = ZnS + H2 =>
H2S + ZnH2 = ZnS + 2 H2
KIO3 + Ca(NO3)2*4H2O = Ca(IO3)2 + KNO3 + H2O =>
2 KIO3 + Ca(NO3)2*4H2O = Ca(IO3)2 + 2 KNO3 + 4 H2O
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