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3 CaI2 + 2 Li3PO4 = Ca3(PO4)2 + 6 LiI
F3N = N + F =>
F3N = N + 3 F
Fe(NO3)3 + KMnO4 = MnO4 + KNO3 + Fe =>
Fe(NO3)3 + 3 KMnO4 = 3 MnO4 + 3 KNO3 + Fe
HI + Ca = CaI2 + H =>
2 HI + Ca = CaI2 + 2 H
Cr(OH)4 + HNO3 = Cr(NO3)4 + H2O =>
Cr(OH)4 + 4 HNO3 = Cr(NO3)4 + 4 H2O
Fe + MgSO4 = FeSO4 + Mg =>
Fe + MgSO4 = FeSO4 + Mg
Ca(OH)2H2 = CaH2H2O2 =>
Ca(OH)2H2 = CaH2H2O2
HNO3 + Cu(OH)2 = Cu(NO3)2 + H2O =>
2 HNO3 + Cu(OH)2 = Cu(NO3)2 + 2 H2O
C2H6Br2 = C2H5BrHBr =>
C2H6Br2 = C2H5BrHBr
Fe(CH3COO)3 + NaOH = Fe(OH)3 + NaCH3COO =>
Fe(CH3COO)3 + 3 NaOH = Fe(OH)3 + 3 NaCH3COO
KOH + Mg2 = Mg(OH)2 + K2 =>
4 KOH + Mg2 = 2 Mg(OH)2 + 2 K2
MoO3 + H2S = MoS2 + H2O + SO2 =>
3 MoO3 + 7 H2S = 3 MoS2 + 7 H2O + SO2
SO2(g) + Br2(aq) + H2O(l) = H2SO4(l) + HBr(aq) =>
SO2(g) + Br2(aq) + 2 H2O(l) = H2SO4(l) + 2 HBr(aq)
Cl4 = Cl =>
Cl4 = 4 Cl
SO2 + Zn = ZnO + ZnS =>
SO2 + 3 Zn = 2 ZnO + ZnS
CH3CH2COOH + CH3CH2SNa = CH3CH2COONa + CH3CH2SH =>
CH3CH2COOH + CH3CH2SNa = CH3CH2COONa + CH3CH2SH
Cr2O3 + Mg = MgO + Cr(l) =>
Cr2O3 + 3 Mg = 3 MgO + 2 Cr(l)
C4H9OH = C8H18O + H2O =>
2 C4H9OH = C8H18O + H2O
SO2 + Zn = ZnO + ZnS =>
SO2 + 3 Zn = 2 ZnO + ZnS
I2Zn = ZnI2 =>
I2Zn = ZnI2
CH3XCH3 + KMnO4 + H2SO4 = HOOCXCOOH + K2SO4 + MnSO4 + H2O =>
5 CH3XCH3 + 12 KMnO4 + 18 H2SO4 = 5 HOOCXCOOH + 6 K2SO4 + 12 MnSO4 + 28 H2O
TiO2 = Ti + O2 =>
TiO2 = Ti + O2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
MoO3 + H2S = MoS2 + H2O + S =>
MoO3 + 3 H2S = MoS2 + 3 H2O + S
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
ClCN + NH3 = N2 + HCN + Cl2 =>
6 ClCN + 2 NH3 = N2 + 6 HCN + 3 Cl2
CuOHCl + NaOH = NaCl + Cu(OH)2 =>
CuOHCl + NaOH = NaCl + Cu(OH)2
Co + CO3 = CoCO3 =>
Co + CO3 = CoCO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HBr + KCl = HCl + BrK =>
HBr + KCl = HCl + BrK
CH3NH2 + CH3CH2Cl = CH3NHCl + CH3CH3 =>
CH3NH2 + CH3CH2Cl = CH3NHCl + CH3CH3
CH3OHCa = H2CH2OCa =>
CH3OHCa = H2CH2OCa
AlCl3(aq) + Ba(OH)2(aq) = Al(OH)3(aq) + BaCl2(aq) =>
2 AlCl3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(aq) + 3 BaCl2(aq)
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K2O + P2O5 = K3PO4 =>
3 K2O + P2O5 = 2 K3PO4
Fe(OH)2 + Ba(OH)2 = Ba4(Fe(OH)6)2 =>
2 Fe(OH)2 + 4 Ba(OH)2 = Ba4(Fe(OH)6)2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
KBr + Pb(CH3COO)2 = PbBr2 + CH3COOK =>
2 KBr + Pb(CH3COO)2 = PbBr2 + 2 CH3COOK
V2O5 + Al = Al3O3 + V =>
3 V2O5 + 15 Al = 5 Al3O3 + 6 V
AgBr + HNO3 = AgNO3 + HBr =>
AgBr + HNO3 = AgNO3 + HBr
NaCO2 + H2SO4 = NaSO4H2CO2 =>
NaCO2 + H2SO4 = NaSO4H2CO2
SO3 + SrOH2 = Sr2SO3 + H2O =>
SO3 + 2 SrOH2 = Sr2SO3 + 2 H2O
V + HF = VF3 + H3 =>
V + 3 HF = VF3 + H3
Cu + AgCl = (CuCl)2 + Ag =>
2 Cu + 2 AgCl = (CuCl)2 + 2 Ag
CH3CH2COOH + CH3CH2SNa = CH3CH2COONa + CH3CH2SH =>
CH3CH2COOH + CH3CH2SNa = CH3CH2COONa + CH3CH2SH
HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g) =>
2 HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g)
PB(NO3)2 + KCl = PBCl2 + KNO3 =>
PB(NO3)2 + 2 KCl = PBCl2 + 2 KNO3
(f)HCl + Zn = ZnCl2 + H2 =>
2(f)HCl + Zn = ZnCl2 + H2
Br + HCl = HBr + Cl =>
Br + HCl = HBr + Cl
Zn(CH3COO)2 + Na2H2Y*2H2O = Na2[ZnY] + CH3COOH + H2O =>
Zn(CH3COO)2 + Na2H2Y*2H2O = Na2[ZnY] + 2 CH3COOH + 2 H2O
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