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3 CuO + N2O3 = Cu3N2 + 3 O2
PB + H2S = PBS + H2 =>
PB + H2S = PBS + H2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
MgCO3 = MgOCO2 = =>
MgCO3 = MgOCO2
CO + O = CO2 =>
CO + O = CO2
FeCO3 + AgI = FeI2 + Ag2CO3 =>
FeCO3 + 2 AgI = FeI2 + Ag2CO3
AgNo3 + CuSO4 = AgSO4 + No3Cu =>
AgNo3 + CuSO4 = AgSO4 + No3Cu
ClO{-} + I{-} + H{+} = Cl{-} + I2 + H2O =>
ClO{-} + 2 I{-} + 2 H{+} = Cl{-} + I2 + H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
CH4 + HCl = CCl4 + H2 =>
CH4 + 4 HCl = CCl4 + 4 H2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2
CuCl2 + Ni(ClO4)2 = Cu(ClO4)2 + NiCl2 =>
CuCl2 + Ni(ClO4)2 = Cu(ClO4)2 + NiCl2
NH3 + O2 = NO + H2O = =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cl + CH = ClCH =>
Cl + CH = ClCH
CaO + Cu = Ca + CuO =>
CaO + Cu = Ca + CuO
SrSO4 + Na2CO3 = SrCO3 + Na2SO4 =>
SrSO4 + Na2CO3 = SrCO3 + Na2SO4
Ca3P2 + HCl = CaCl2 + PH3 =>
Ca3P2 + 6 HCl = 3 CaCl2 + 2 PH3
CdS + HNO3 = Cd(NO3)2 + H2O + NO + S8 =>
24 CdS + 64 HNO3 = 24 Cd(NO3)2 + 32 H2O + 16 NO + 3 S8
C2H5OH + O = CO + H2O =>
C2H5OH + 4 O = 2 CO + 3 H2O
KMnO4 + H2C2O4 + HCl = MnCl2 + CO2 + KCl + H2O =>
2 KMnO4 + 5 H2C2O4 + 6 HCl = 2 MnCl2 + 10 CO2 + 2 KCl + 8 H2O
Lead(ii)sulfide + oxygen = lead(ii)oxide + sulfurdioxide =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
HI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 HI + 2 KMnO4 + 3 H2SO4 = 5 I2 + 2 MnSO4 + K2SO4 + 8 H2O
BaCl2 + NH4OH = BaOH + NH4Cl2 =>
BaCl2 + NH4OH = BaOH + NH4Cl2
Hg + SnCl2 = HgCl2 + Sn =>
Hg + SnCl2 = HgCl2 + Sn
CO2 + H2O = C3H12O6 + O6 =>
3 CO2 + 6 H2O = C3H12O6 + O6
Al(OH)3 + H + H2O = [Al(H2O)6] =>
Al(OH)3 + 3 H + 3 H2O = [Al(H2O)6]
Zn(NO3)2 + Na2SO4 = Na(NO3) + ZnSO4 =>
Zn(NO3)2 + Na2SO4 = 2 Na(NO3) + ZnSO4
Ag + KOH = Ag(OH)3 + K =>
Ag + 3 KOH = Ag(OH)3 + 3 K
LiCl + H2SO4 = HCl + Li2SO4 =>
2 LiCl + H2SO4 = 2 HCl + Li2SO4
Ca(H2PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 + H3PO4 =>
3 Ca(H2PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4 + 4 H3PO4
KHSO4 + HCl = H2SO4 + KCl =>
KHSO4 + HCl = H2SO4 + KCl
Kl + Cl2 = KlCl2 =>
Kl + Cl2 = KlCl2
KMnO4 + K2SO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 K2SO3 + 3 H2SO4 = 2 MnSO4 + 6 K2SO4 + 3 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C3H8O3 = C2H6O + H2O + CO2 =>
6 C3H8O3 = 7 C2H6O + 3 H2O + 4 CO2
Na + SO4 + CaCl2 = CaSO4 + NaCl =>
2 Na + SO4 + CaCl2 = CaSO4 + 2 NaCl
SO2 + NaOH + Br2 = Na2SO4 + HBr =>
SO2 + 2 NaOH + Br2 = Na2SO4 + 2 HBr
CuI + NaOH = Cu2O + NaI + H2O =>
2 CuI + 2 NaOH = Cu2O + 2 NaI + H2O
MgCO3 + AlPO4 = Mg3(PO4)2 + Al2(CO3)3 =>
3 MgCO3 + 2 AlPO4 = Mg3(PO4)2 + Al2(CO3)3
NaS + AgNO3 = NaAg + SNO3 =>
NaS + AgNO3 = NaAg + SNO3
Fe + S = FeS =>
Fe + S = FeS
Zn(OH)2HNO3 = ZnOHNO3H2O =>
Zn(OH)2HNO3 = ZnOHNO3H2O
NH3*H2O + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH3*H2O + AlCl3 = Al(OH)3 + 3 NH4Cl
H2SO4 + SrF2 = SrSO4 + HF =>
H2SO4 + SrF2 = SrSO4 + 2 HF
NaNo3AlCl3 = NaCl3AlNo3 =>
NaNo3AlCl3 = NaCl3AlNo3
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
C2H2 + CI2 = C2H2CI2 =>
C2H2 + CI2 = C2H2CI2
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