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CUO + 2 HCl = CUCl2 + H2O
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
H2SO4 + CaO2H2 = CaSO4 + H2O =>
H2SO4 + CaO2H2 = CaSO4 + 2 H2O
CaCl2 + Na2SO4 = NaCl + CaSO4 =>
CaCl2 + Na2SO4 = 2 NaCl + CaSO4
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
CuSO4 + H2O2 = H2SO4 + Cu + O2 =>
CuSO4 + H2O2 = H2SO4 + Cu + O2
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
CO2 + H2 = C2H6 + O2 =>
2 CO2 + 3 H2 = C2H6 + 2 O2
KAg(CN)2 + KOH = Ag + KCN + O2 + H2O =>
4 KAg(CN)2 + 4 KOH = 4 Ag + 8 KCN + O2 + 2 H2O
CuO + CO2 = CuCO3 =>
CuO + CO2 = CuCO3
Pb(CH3COO)2 + KI = PbI2 + CH3COOK =>
Pb(CH3COO)2 + 2 KI = PbI2 + 2 CH3COOK
C6H12O6 + Cu(OH)2 = Cu2O + C6H12O7 + H2O =>
C6H12O6 + 2 Cu(OH)2 = Cu2O + C6H12O7 + 2 H2O
C8H10 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
35 C8H10 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 27 K2SO4 + 54 MnSO4 + 136 H2O
H2 + N2 = NH4 =>
4 H2 + N2 = 2 NH4
NHO3 + H2S = NO + S + H2O =>
2 NHO3 + 3 H2S = 2 NO + 3 S + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Li2O + HBr = LiBr + H2O =>
Li2O + 2 HBr = 2 LiBr + H2O
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
Cr(OH)Cl2 + NaOH = Cr(OH)3 + NaCl =>
Cr(OH)Cl2 + 2 NaOH = Cr(OH)3 + 2 NaCl
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
H3PO4 + Ca(OH)2 = Ca(PO4)2 + H3OH =>
2 H3PO4 + Ca(OH)2 = Ca(PO4)2 + 2 H3OH
NaOH(ac) + AgNO3(ac) = AgOH(ac) + NaNO3(ac) =>
NaOH(ac) + AgNO3(ac) = AgOH(ac) + NaNO3(ac)
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
FeBr3 + (NH4)2CO3 = FeCO3 + (NH4)2Br3 =>
FeBr3 + (NH4)2CO3 = FeCO3 + (NH4)2Br3
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2COOH + H2O =>
5 CH3CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3CH2COOH + 13 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
LiOH + HCO2 = LiCO3 + H20 =>
10 LiOH + 10 HCO2 = 10 LiCO3 + H20
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
Fe(SO4) + K(ClO3) + H2SO4 = Fe2(SO4)3 + K2(SO4) + Cl2 + H2O =>
10 Fe(SO4) + 2 K(ClO3) + 6 H2SO4 = 5 Fe2(SO4)3 + K2(SO4) + Cl2 + 6 H2O
AlCl3 + Na3PO4 = AlPO4 + NaCl =>
AlCl3 + Na3PO4 = AlPO4 + 3 NaCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2COH + H2O =>
5 CH3CH2CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH2COH + 9 H2O
NaOH(ac) + Cu(NO3)2(ac) = Cu(OH)2(ac) + NaNO3(ac) =>
2 NaOH(ac) + Cu(NO3)2(ac) = Cu(OH)2(ac) + 2 NaNO3(ac)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HNO3 + CuSO4 = Cu(NO3)2 + H2SO4 =>
2 HNO3 + CuSO4 = Cu(NO3)2 + H2SO4
AuCl3 + KOH = K[Au(OH)4] + KCl =>
AuCl3 + 4 KOH = K[Au(OH)4] + 3 KCl
ClO + H2O = OH + HCl =>
ClO + 2 H2O = 3 OH + HCl
CH3COOH + Cl2 = CH2ClCOOH + HCl =>
CH3COOH + Cl2 = CH2ClCOOH + HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaOH(ac) + Pb(NO3)2(ac) = Pb(OH)2(ac) + NaNO3(ac) =>
2 NaOH(ac) + Pb(NO3)2(ac) = Pb(OH)2(ac) + 2 NaNO3(ac)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HBrO3 + H2S = S + HBr + H2O =>
HBrO3 + 3 H2S = 3 S + HBr + 3 H2O
H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
NaOH(ac) + Ba(NO3)2(ac) = Ba(OH)2(ac) + NaNO3(ac) =>
2 NaOH(ac) + Ba(NO3)2(ac) = Ba(OH)2(ac) + 2 NaNO3(ac)
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