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2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
CH3OOH + C2H5OH = CH3OOC2H5 + H2O =>
CH3OOH + C2H5OH = CH3OOC2H5 + H2O
MgSO4 + Na4P2O7 = Na2SO4 + Mg2P2O7 =>
2 MgSO4 + Na4P2O7 = 2 Na2SO4 + Mg2P2O7
CuSO4*5H2O + H2S = CuS + H2SO4 + H2O =>
CuSO4*5H2O + H2S = CuS + H2SO4 + 5 H2O
NH4OH(s) + HCl(aq) = NH4Cl(aq) + H2O =>
NH4OH(s) + HCl(aq) = NH4Cl(aq) + H2O
H2CO3 + Ba(OH)2 = Ba(CO3)2 + H3O =>
2 H2CO3 + Ba(OH)2 = Ba(CO3)2 + 2 H3O
NaOHHC2H3O2 = H2ONaC2H3O2 =>
NaOHHC2H3O2 = H2ONaC2H3O2
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Ag2S + HNO3 = AgNO3 + NO + H2O + S =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 4 H2O + 3 S
CH3COONa + HCl = NaCl + HCH3COO =>
CH3COONa + HCl = NaCl + HCH3COO
Br2 + Na2S2O3 + H2O = Na2SO4 + HBr + H2SO4 =>
4 Br2 + Na2S2O3 + 5 H2O = Na2SO4 + 8 HBr + H2SO4
K3PO4 + BaCl2 = Ba3(PO4)2 + KCl =>
2 K3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 KCl
Ca(NO3)2(aq) + NaCl(aq) = CaCl2(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + 2 NaCl(aq) = CaCl2(aq) + 2 NaNO3(aq)
Al(OH)3(s) + NaOH = NaAlO2 + H2O =>
Al(OH)3(s) + NaOH = NaAlO2 + 2 H2O
Mg(No3)2 + K2SiO3 = MgSiO3 + KNo3 =>
Mg(No3)2 + K2SiO3 = MgSiO3 + 2 KNo3
C9H12ClNO2 + NaOH = C9H11NO2 + NaCl + H2O =>
C9H12ClNO2 + NaOH = C9H11NO2 + NaCl + H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
C8H18 + NO2 = H2O + CO2 + N2 =>
4 C8H18 + 50 NO2 = 36 H2O + 32 CO2 + 25 N2
Zn(C2H3O2)2 + K2CO3 = ZnCO3 + K2(C2H3O2)2 =>
Zn(C2H3O2)2 + K2CO3 = ZnCO3 + K2(C2H3O2)2
Bi2O3 + SrCO3 + CaCO3 + CuO = Bi2Sr2CaCu2O8 + CO2 =>
Bi2O3 + 2 SrCO3 + CaCO3 + 2 CuO = Bi2Sr2CaCu2O8 + 3 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BeSO3 + H2O = H2SO3 + Be(OH)2 =>
BeSO3 + 2 H2O = H2SO3 + Be(OH)2
V + Cl2 = VCl3 =>
2 V + 3 Cl2 = 2 VCl3
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + (NH4)2 + (NO3)2 =>
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + (NH4)2 + (NO3)2
Fe + SO3 = Fe(SO3)2 =>
Fe + 2 SO3 = Fe(SO3)2
Au + H2 = AuH =>
2 Au + H2 = 2 AuH
CO + HBn = HBnCO =>
CO + HBn = HBnCO
C2H5Br + H2O = C2H5OH + HBr =>
C2H5Br + H2O = C2H5OH + HBr
CH3COONH4 + Ba(OH)2 = (CH3COO)2Ba + NH3 + H2O =>
2 CH3COONH4 + Ba(OH)2 = (CH3COO)2Ba + 2 NH3 + 2 H2O
S2Cl + H2O = H2S + SO2 + HCl =>
6 S2Cl + 10 H2O = 7 H2S + 5 SO2 + 6 HCl
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
C6H5C1 + C2HC13O = C14H9C15 + H2O =>
2 C6H5C1 + C2HC13O = C14H9C15 + H2O
C3H6 + ClH = C3H7Cl =>
C3H6 + ClH = C3H7Cl
AgNO3HI = AgINO3H =>
AgNO3HI = AgINO3H
CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S =>
2 CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S
NH4 + H2O2 = N2 + H2O =>
2 NH4 + 4 H2O2 = N2 + 8 H2O
Ka2SO4 + BaCl2 = KaCl + Ba2(SO4)2 =>
2 Ka2SO4 + 2 BaCl2 = 4 KaCl + Ba2(SO4)2
CuCl2 + Al = Cu + AlCl3 =>
3 CuCl2 + 2 Al = 3 Cu + 2 AlCl3
BaCrO4 + NaOH = Ba(OH)2 + Na2CrO4 =>
BaCrO4 + 2 NaOH = Ba(OH)2 + Na2CrO4
MgCl2(aq) + AgNO3(aq) = Mg(NO3)2(aq) + AgCl(s) =>
MgCl2(aq) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 AgCl(s)
S8 + AgF = SF4 + Ag =>
S8 + 32 AgF = 8 SF4 + 32 Ag
C2H5Br + H2O = C2H5OH + HBr =>
C2H5Br + H2O = C2H5OH + HBr
NH4 + H2O2 = N2 + H2O =>
2 NH4 + 4 H2O2 = N2 + 8 H2O
C8H10 + NtO4{-}2 + H{+} = C8H4O4{-}2 + Nt{+} + H2O =>
6 C8H10 + 13 NtO4{-}2 + 20 H{+} = 6 C8H4O4{-}2 + 13 Nt{+} + 28 H2O
C6H5CH3CH3 + O2 = CO2 + H2O =>
4 C6H5CH3CH3 + 43 O2 = 32 CO2 + 22 H2O
CuO + C6H8O7 = Cu2C6H4O7 + H2O =>
2 CuO + C6H8O7 = Cu2C6H4O7 + 2 H2O
(NH4)2C2O4 + AgNO3 = (NH4)2NO3 + AgC2O4 =>
(NH4)2C2O4 + AgNO3 = (NH4)2NO3 + AgC2O4
Si + NaOH = Na2SiO3 + NaSi + H2O =>
5 Si + 6 NaOH = Na2SiO3 + 4 NaSi + 3 H2O
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