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2 KBr + CHCl3 + Cl2(H2O) = 2 KCl + Br2(CHCl3) + H2O
ClF3 + NH4 = N2 + Cl2 + HF =>
8 ClF3 + 6 NH4 = 3 N2 + 4 Cl2 + 24 HF
Al + (SO4)3 = Al2(SO4)3 =>
2 Al + (SO4)3 = Al2(SO4)3
CO + Cl2 = CCl4 + OCl2 =>
CO + 3 Cl2 = CCl4 + OCl2
C6H6 + KMnO4 + KOH = C6H5COOK + K2MnO4 + H2O =>
7 C6H6 + 30 KMnO4 + 36 KOH = 6 C6H5COOK + 30 K2MnO4 + 24 H2O
CrSO4 + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
CrSO4 + 2 Br2 + 8 NaOH = Na2CrO4 + 4 NaBr + Na2SO4 + 4 H2O
HCOONa + Ca(OH)2 = (HCOO)2Ca + NaOH =>
2 HCOONa + Ca(OH)2 = (HCOO)2Ca + 2 NaOH
Cu + H2SO4(pr) = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4(pr) = CuSO4 + SO2 + 2 H2O
Al(NO3)3 + NaSO4 = NaNO3 + Al(SO4)3 =>
Al(NO3)3 + 3 NaSO4 = 3 NaNO3 + Al(SO4)3
AgNO3 + KClO3 = Ag(ClO3) + KNO3 =>
AgNO3 + KClO3 = Ag(ClO3) + KNO3
C18H11 + H2 = C18H18 =>
2 C18H11 + 7 H2 = 2 C18H18
GeO2 + SO2 = Ge(SO4) =>
GeO2 + SO2 = Ge(SO4)
NaOH(aq) + Zn(NO3)2 = Zn(OH)2(s) + NaNO3(aq) =>
2 NaOH(aq) + Zn(NO3)2 = Zn(OH)2(s) + 2 NaNO3(aq)
CH3CH3 + Br = CH3CH2Br + HBr =>
CH3CH3 + 2 Br = CH3CH2Br + HBr
Ca3(PO4)2(s) + H3PO4(aq) = Ca(H2PO4)2(aq) =>
Ca3(PO4)2(s) + 4 H3PO4(aq) = 3 Ca(H2PO4)2(aq)
C2H2(v) + O2(g) = CO2 + H2O(v) =>
2 C2H2(v) + 5 O2(g) = 4 CO2 + 2 H2O(v)
H2C2(aq) + K2CrO3(aq) + HCl(aq) = CrCl3(aq) + KCl(aq) + H2O(l) + CO2(g) =>
H2C2(aq) + 10 K2CrO3(aq) + 50 HCl(aq) = 10 CrCl3(aq) + 20 KCl(aq) + 26 H2O(l) + 2 CO2(g)
Al(NO3)3 + NaSO4 = NaNO3 + Al(SO4)3 =>
Al(NO3)3 + 3 NaSO4 = 3 NaNO3 + Al(SO4)3
C4H6 + [Cu(NH3)2]OH = C4H5Cu + NH3 + H2O =>
C4H6 + [Cu(NH3)2]OH = C4H5Cu + 2 NH3 + H2O
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
HCOOH + Ca(OH)2 = (HCOO)2Ca + H2O =>
2 HCOOH + Ca(OH)2 = (HCOO)2Ca + 2 H2O
ClO4{-} + Br{-} = Cl{-} + BrO3{-} =>
3 ClO4{-} + 4 Br{-} = 3 Cl{-} + 4 BrO3{-}
CaSO4*2H2O = (CaSO4)2*H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2*H2O + 3 H2O
NaClO2 + KMnO4 + H2SO4 = NaClO3 + MnSO4 + H2O + K2SO4 =>
5 NaClO2 + 2 KMnO4 + 3 H2SO4 = 5 NaClO3 + 2 MnSO4 + 3 H2O + K2SO4
LiOH + CuSO4 = Li2SO4 + Cu(OH)2* =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2*
C2H4O2 + O = CO2 + H2O =>
C2H4O2 + 4 O = 2 CO2 + 2 H2O
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
SiO2 + Na2CO3 = Na2SiO3 + CO2 =>
SiO2 + Na2CO3 = Na2SiO3 + CO2
CaSO4*2H2O = CaO + SO3 + H2O =>
CaSO4*2H2O = CaO + SO3 + 2 H2O
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
NiX2 + H2O2 + NaOH = Ni(OH)3 + NaX =>
2 NiX2 + H2O2 + 4 NaOH = 2 Ni(OH)3 + 4 NaX
H3PO4 + CO2 = HCOOH + PO4 =>
2 H3PO4 + 3 CO2 = 3 HCOOH + 2 PO4
Ti + ZnO = TiO + Zn =>
Ti + ZnO = TiO + Zn
K + Br = KBr =>
K + Br = KBr
C14H22O5 + O2 = CO2 + H2O =>
C14H22O5 + 17 O2 = 14 CO2 + 11 H2O
P2H4(l) = PH3(g) + P4(s) =>
6 P2H4(l) = 8 PH3(g) + P4(s)
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
K2SO4 + BaI2 = KI + BaSO4 =>
K2SO4 + BaI2 = 2 KI + BaSO4
Na2CO3 + KOH = NaOH + K2CO3 =>
Na2CO3 + 2 KOH = 2 NaOH + K2CO3
Ag(OH) + H2CO3 = Ag2CO3 + H2O =>
2 Ag(OH) + H2CO3 = Ag2CO3 + 2 H2O
MgCl2*6H2O = Mg(OH)2 + HCl + H2O =>
MgCl2*6H2O = Mg(OH)2 + 2 HCl + 4 H2O
Ca(ClO2)2 + HCl = CaCl2 + Cl2 + H2O =>
Ca(ClO2)2 + 8 HCl = CaCl2 + 4 Cl2 + 4 H2O
NO3 + H2O = HNO4 + H3O =>
NO3 + 2 H2O = HNO4 + H3O
ZnO + Fe2(SO4)3 = Fe2O3 + ZnSO4 =>
3 ZnO + Fe2(SO4)3 = Fe2O3 + 3 ZnSO4
CH4 + O2 = CO + H2 =>
2 CH4 + O2 = 2 CO + 4 H2
SO2 + H2S + NaOH = Na2S2O3 + H2O =>
4 SO2 + 2 H2S + 6 NaOH = 3 Na2S2O3 + 5 H2O
Na2Cl2 + Cu(NO3)2 = Na2(NO3)2 + CuCl2 =>
Na2Cl2 + Cu(NO3)2 = Na2(NO3)2 + CuCl2
H2S + S2O = S8 + H2O =>
8 H2S + 8 S2O = 3 S8 + 8 H2O
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