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4 KIO + KCl = 4 KI + KClO4
CH3CHOHCOOH + NH3 = CH3CHOHCOONH4 =>
CH3CHOHCOOH + NH3 = CH3CHOHCOONH4
SiCl4 + SbF3 = SiF4 + SbCl3 =>
3 SiCl4 + 4 SbF3 = 3 SiF4 + 4 SbCl3
Mg(OH)2 + HCI = Mg(CI)2 + H2O =>
Mg(OH)2 + 2 HCI = Mg(CI)2 + 2 H2O
Br2O3 + O2 = Br2O5 =>
Br2O3 + O2 = Br2O5
K2Cr2O7 + H2C2O4*2H2O + K2C2O4 = K3Cr(C2O4)3*3H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O + 2 K2C2O4 = 2 K3Cr(C2O4)3*3H2O + 6 CO2 + 15 H2O
Pb + NO3 = Pb(NO2)4 + O2 =>
Pb + 4 NO3 = Pb(NO2)4 + 2 O2
AgCl + Au = AuCl + Ag =>
AgCl + Au = AuCl + Ag
Zn(ClO3)2 = ClO3 + Zn =>
Zn(ClO3)2 = 2 ClO3 + Zn
Zn + Ni2NO3 = Ni + Zn(NO3)2 =>
Zn + 2 Ni2NO3 = 4 Ni + Zn(NO3)2
Li + Cu(Cl)2 = LiCl + Cu =>
2 Li + Cu(Cl)2 = 2 LiCl + Cu
CH3(OH) + HCl = CH3Cl + H2O =>
CH3(OH) + HCl = CH3Cl + H2O
Ca(OH)2 + H6S4O8 = Ca3(S4O8) + H2O =>
3 Ca(OH)2 + H6S4O8 = Ca3(S4O8) + 6 H2O
Ni(NO3)2*6H2O + NaSCN = Ni(SCN)2 + NaNO3 + H2O =>
Ni(NO3)2*6H2O + 2 NaSCN = Ni(SCN)2 + 2 NaNO3 + 6 H2O
KI + Ca(OCl) + HCl = KCl + I2 + CaCl2 + H2O =>
2 KI + 2 Ca(OCl) + 4 HCl = 2 KCl + I2 + 2 CaCl2 + 2 H2O
Ti + O2 = TiO2 =>
Ti + O2 = TiO2
C8H16(l) + O2(g) = CO2(g) + H2O(g) =>
C8H16(l) + 12 O2(g) = 8 CO2(g) + 8 H2O(g)
NaOHHCl = NaClHOH =>
NaOHHCl = NaClHOH
CaCO3*H2O + HCl = CaCl2 + CO2 + H2O =>
CaCO3*H2O + 2 HCl = CaCl2 + CO2 + 2 H2O
Ca + Sn(OH)4 = Sn + Ca(OH)2 =>
2 Ca + Sn(OH)4 = Sn + 2 Ca(OH)2
Mg(OH)2 + HCI = Mg(CI)2 + H2O =>
Mg(OH)2 + 2 HCI = Mg(CI)2 + 2 H2O
Na3[Cr(OH)6] + FeCl3 = NaCl + Fe(OH)3 + Cr(OH)3 =>
Na3[Cr(OH)6] + FeCl3 = 3 NaCl + Fe(OH)3 + Cr(OH)3
SO4 + Na = Na2SO4 =>
SO4 + 2 Na = Na2SO4
NiCl3 + NaOH = NiOH + NaCl3 =>
NiCl3 + NaOH = NiOH + NaCl3
BaCe2 + H2SO4 = BaSO4 + HCe =>
BaCe2 + H2SO4 = BaSO4 + 2 HCe
FeS2 + O2 = Fe2 + SO2 =>
2 FeS2 + 4 O2 = Fe2 + 4 SO2
Ca(No3)2 + KCl = CaCl2 + KNo3 =>
Ca(No3)2 + 2 KCl = CaCl2 + 2 KNo3
Mg(OH)2 + HCI = Mg(CI)2 + H2O =>
Mg(OH)2 + 2 HCI = Mg(CI)2 + 2 H2O
Sr(OH)2 + NO2 = SrNO3 + H2O =>
Sr(OH)2 + NO2 = SrNO3 + H2O
HgS + O2 = HgO + S =>
2 HgS + O2 = 2 HgO + 2 S
Cs3BO3 + H3BO3 = CsBO2 + H2O =>
Cs3BO3 + 2 H3BO3 = 3 CsBO2 + 3 H2O
Mg(OH)2 + HCI = Mg(CI)2 + H2O =>
Mg(OH)2 + 2 HCI = Mg(CI)2 + 2 H2O
CH3CH(CH3)CH2COOH + KOH = CH3CH(CH3)CH2COOK + H2O =>
CH3CH(CH3)CH2COOH + KOH = CH3CH(CH3)CH2COOK + H2O
Cr(OH)3 + KNO3 = KOH + Cr(NO3)3 =>
Cr(OH)3 + 3 KNO3 = 3 KOH + Cr(NO3)3
NaNO2 + KMnO4 + NaOH = K2MnO4 + NaMnO4 + NaNO3 + H2O =>
NaNO2 + 4 KMnO4 + 2 NaOH = 2 K2MnO4 + 2 NaMnO4 + NaNO3 + H2O
KMnO4 + H2SO4 + H2C207 = MnSO4 + CO2 + H2O + KOH =>
166 KMnO4 + 166 H2SO4 + H2C207 = 166 MnSO4 + 207 CO2 + 84 H2O + 166 KOH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
BaH18O10 + NH4NO3 = NH3 + Ba(NO3)2 + H2O =>
BaH18O10 + 2 NH4NO3 = 2 NH3 + Ba(NO3)2 + 10 H2O
NiO + C = Ni + CO =>
NiO + C = Ni + CO
(c)Mg + HBr = MgBr + H2 =>
2(c)Mg + 2 HBr = 2 MgBr + H2
Ag3PO4 + Ca = Ca3(PO4)2 + Ag =>
2 Ag3PO4 + 3 Ca = Ca3(PO4)2 + 6 Ag
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
AgBr + NaOH + C6H6O2 = Ag + H2O + NaBr + C6H4O2 =>
2 AgBr + 2 NaOH + C6H6O2 = 2 Ag + 2 H2O + 2 NaBr + C6H4O2
H{+} + Fe{2+} + O2 = Fe{3+} + H2O =>
4 H{+} + 4 Fe{2+} + O2 = 4 Fe{3+} + 2 H2O
CuSO4(aq) + AgNO3(aq) = Ag2SO4(s) + Cu(NO3)2(aq) =>
CuSO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + Cu(NO3)2(aq)
C8H13 + O2 = CO + H2O =>
4 C8H13 + 29 O2 = 32 CO + 26 H2O
Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn
C7H11O3 + O2 = CO2 + H2O =>
4 C7H11O3 + 33 O2 = 28 CO2 + 22 H2O
Ca(HCO3)2NaOH = CaCO3NaHCO3H2O =>
Ca(HCO3)2NaOH = CaCO3NaHCO3H2O
Pb(OH)4{-2} + ClO{-} = PbO2 + Cl{-} + OH{-} + H2O =>
Pb(OH)4{-2} + ClO{-} = PbO2 + Cl{-} + 2 OH{-} + H2O
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