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2 Na(HCO3) = Na2(CO3)CO2 + H2O
NaI + SnCl2 = NaCl + SnCl + I2 =>
2 NaI + 2 SnCl2 = 2 NaCl + 2 SnCl + I2
CuBr2 + NaNo2 = Cu(No2)2 + NaBr =>
CuBr2 + 2 NaNo2 = Cu(No2)2 + 2 NaBr
Au(OH)3 + HPO5 = Au(PO5)3 + H2O =>
Au(OH)3 + 3 HPO5 = Au(PO5)3 + 3 H2O
Cu + Fe2(SO4)3 + NaOH = Cu(OH)2 + Na2SO4 + Fe =>
3 Cu + Fe2(SO4)3 + 6 NaOH = 3 Cu(OH)2 + 3 Na2SO4 + 2 Fe
C6H5CH2OH + LiOH = C6H6 + H2O + LiO =>
6 C6H5CH2OH + 6 LiOH = 7 C6H6 + 6 H2O + 6 LiO
SF6 + H2O = HF + H2SO4 =>
SF6 + 4 H2O = 6 HF + H2SO4
C2H4O2(NO2)2 = CO2NH2O =>
C2H4O2(NO2)2 = 2 CO2NH2O
AgNO3 + KI = K(AgI2) + KNO3 =>
AgNO3 + 2 KI = K(AgI2) + KNO3
K2(Pb(OH)4) = Pb(OH)2 + KOH =>
K2(Pb(OH)4) = Pb(OH)2 + 2 KOH
OAl = AlO =>
OAl = AlO
Silvernitrate + sodiumbromide = sodiumnitrate + silverbromide =>
AgNO3 + NaBr = NaNO3 + AgBr
Ni(s) + I2(s) = NiI2 =>
Ni(s) + I2(s) = NiI2
MnI2 + BiO3{-} + H{+} = MnO4{-} + IO3{-} + Bi{3+} + H2O =>
2 MnI2 + 17 BiO3{-} + 62 H{+} = 2 MnO4{-} + 4 IO3{-} + 17 Bi{3+} + 31 H2O
SrCl2(aq) + Fe2(SO4)3(aq) = SrSO4 + FeCl3 =>
3 SrCl2(aq) + Fe2(SO4)3(aq) = 3 SrSO4 + 2 FeCl3
C14H12C5H6Br3N = C14H12Br2C5H6NBr =>
C14H12C5H6Br3N = C14H12Br2C5H6NBr
K2Cr2O7 + H2O = O2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O = 3 O2 + 4 KOH + 2 Cr2O3
C14H12C5H6Br3N = C14H12Br2C5H5NHBr =>
C14H12C5H6Br3N = C14H12Br2C5H5NHBr
O2 + Sb2S4 = Sb2O4 + SO2 =>
6 O2 + Sb2S4 = Sb2O4 + 4 SO2
K + C2H5OH = KOH + C2H5 =>
K + C2H5OH = KOH + C2H5
NaOH + NH4Cl + AgCl = Ag(NH3)2Cl + NaCl + H2O =>
2 NaOH + 2 NH4Cl + AgCl = Ag(NH3)2Cl + 2 NaCl + 2 H2O
HNO3(aq) + Fe2SO4(aq) = Fe2(SO4)3(aq) + Fe(NO3)3(aq) + NO(g) + H2O(l) =>
16 HNO3(aq) + 3 Fe2SO4(aq) = Fe2(SO4)3(aq) + 4 Fe(NO3)3(aq) + 4 NO(g) + 8 H2O(l)
NH4{+} + OH{-} = NH4OH =>
NH4{+} + OH{-} = NH4OH
MoS2 + Na2O2 + H2O = Na2MoO4 + NaOH + Na2SO4 =>
MoS2 + 9 Na2O2 + 6 H2O = Na2MoO4 + 12 NaOH + 2 Na2SO4
Zn(OH)2 = Zn2O2 + H2O =>
2 Zn(OH)2 = Zn2O2 + 2 H2O
S8 + Na2SO3 + H2O = Na2S2O3*5H2O =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3*5H2O
KNO3 + S = SO2 + K2O + NO =>
4 KNO3 + 3 S = 3 SO2 + 2 K2O + 4 NO
KOH + CuSO = Cu(OH) + KSO =>
KOH + CuSO = Cu(OH) + KSO
KMnO4 + SnCl2 + H2SO4 = MnSO4 + SnCl4 + Sn(SO4) + KCl + H2O =>
2 KMnO4 + 11 SnCl2 + 8 H2SO4 = 2 MnSO4 + 5 SnCl4 + 6 Sn(SO4) + 2 KCl + 8 H2O
HgNaOH = Hg(NaOH) =>
HgNaOH = Hg(NaOH)
ZnOMg(OH)2 = MgZnO2H2O =>
ZnOMg(OH)2 = MgZnO2H2O
ZnO + Au = Zn + AuO =>
ZnO + Au = Zn + AuO
SO3H2O = H2SO2O2 =>
SO3H2O = H2SO2O2
Mg(CH3COO)2(aq) + AgNO3(aq) = Mg(NO3)2(aq) + AgCH3COO(s) =>
Mg(CH3COO)2(aq) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 AgCH3COO(s)
Au + H2S + O2 = Au2S + H2O =>
4 Au + 2 H2S + O2 = 2 Au2S + 2 H2O
NH4Fe(SO4)2 + BaCl2 = Ba(SO4)2 + FeCl2 + NH4 =>
NH4Fe(SO4)2 + BaCl2 = Ba(SO4)2 + FeCl2 + NH4
NH3 + CH3OH = CH3NH2 + H2O =>
NH3 + CH3OH = CH3NH2 + H2O
CrCl2 + HClO4 + NaCl = Na2Cr2O7 + Cl2 + H2O =>
2 CrCl2 + 2 HClO4 + 2 NaCl = Na2Cr2O7 + 4 Cl2 + H2O
H3COONa + H2SO4 = Na2SO4 + H2O + CH3COOH =>
2 H3COONa + H2SO4 = Na2SO4 + 2 H2O + CH3COOH
Zn(OH)2Ca(NO3)2 = Zn(NO3)2Ca(OH)2 =>
Zn(OH)2Ca(NO3)2 = Zn(NO3)2Ca(OH)2
C3H8 + HCl = C4H6Cl2 + H2 =>
4 C3H8 + 6 HCl = 3 C4H6Cl2 + 10 H2
CH1826O0913 + O2 = CO2 + H2O =>
CH1826O0913 + O2 = CO2 + 913 H2O
HNO3 + Pb(NO3)2 = H(NO3)2 + PbNO3 =>
HNO3 + Pb(NO3)2 = H(NO3)2 + PbNO3
C13H10N2O2 + C2H2OBr2 = C15H11N2O3Br + HBr =>
C13H10N2O2 + C2H2OBr2 = C15H11N2O3Br + HBr
P + HlO3 + H2O = H3PO4 + Hl =>
6 P + 5 HlO3 + 9 H2O = 6 H3PO4 + 5 Hl
P + O2 = P2(O5)3 =>
4 P + 15 O2 = 2 P2(O5)3
C3H8O + C3H6O2 = C6H12O2 + H2O =>
C3H8O + C3H6O2 = C6H12O2 + H2O
Al + O2 = Al3O3 =>
6 Al + 3 O2 = 2 Al3O3
K2S + Fe(CH3COO)3 = K2(CH3COO)3 + FeS =>
K2S + Fe(CH3COO)3 = K2(CH3COO)3 + FeS
Ca(OH)2(ac) + H3PO4(ac) = Ca3(PO4)2(s) + H2O(e) =>
3 Ca(OH)2(ac) + 2 H3PO4(ac) = Ca3(PO4)2(s) + 6 H2O(e)
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