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Cu(NH3)4 + H2SO4 = CuSO4 + 4 NH3 + H2
BaS(aq) + NiSO4(aq) = BaSO4(aq) + NiS(s) =>
BaS(aq) + NiSO4(aq) = BaSO4(aq) + NiS(s)
H3PO4 + NaMnO4 = Na3PO4 + HMnO4 =>
H3PO4 + 3 NaMnO4 = Na3PO4 + 3 HMnO4
AlCl3 + Sr(OH)2 = Al(OH)3 + SrCl2 =>
2 AlCl3 + 3 Sr(OH)2 = 2 Al(OH)3 + 3 SrCl2
KMnO4 + Fe + HCl = KCl + MnCl2 + FeCl2 + H2O =>
2 KMnO4 + 5 Fe + 16 HCl = 2 KCl + 2 MnCl2 + 5 FeCl2 + 8 H2O
C6H12(OH)2 + H2O2 = C6H4O2 + H2O =>
C6H12(OH)2 + 5 H2O2 = C6H4O2 + 10 H2O
Mn2O7 + H3PO4 = Mn3(PO4)7 + H2O =>
3 Mn2O7 + 14 H3PO4 = 2 Mn3(PO4)7 + 21 H2O
ZrO2 + NaOH = Na2ZrO3 + H2O =>
ZrO2 + 2 NaOH = Na2ZrO3 + H2O
K2S2O8 + NaI = KI + Na2S2O8 =>
K2S2O8 + 2 NaI = 2 KI + Na2S2O8
SnCl2 + KNO2 + HCl = H2SnCl6 + N2 + KCl + H2O =>
3 SnCl2 + 2 KNO2 + 14 HCl = 3 H2SnCl6 + N2 + 2 KCl + 4 H2O
H2SO4 + KI = KHSO4 + I2 + H2O + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 I2 + 4 H2O + H2S
Na2SO4 + NaOH = Na2OH + Na(SO4) =>
Na2SO4 + NaOH = Na2OH + Na(SO4)
HCl + NaCl + BaCO3 = BaCl2 + NaCO3 + H =>
HCl + NaCl + BaCO3 = BaCl2 + NaCO3 + H
C4H9NOS + Cl2 = C4H7NOS + HCl =>
C4H9NOS + Cl2 = C4H7NOS + 2 HCl
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
K2Cr2O7 + KOH + Zn + H2O = K2[Zn(OH)4] + K3[Cr(OH)6] =>
K2Cr2O7 + 10 KOH + 3 Zn + 7 H2O = 3 K2[Zn(OH)4] + 2 K3[Cr(OH)6]
AgF + MnCl2 = AgCl + MnF2 =>
2 AgF + MnCl2 = 2 AgCl + MnF2
Fe(NO3)3 + Ba(NO3)2 = Ba(NO3)3 + Fe(NO3)2 =>
Fe(NO3)3 + Ba(NO3)2 = Ba(NO3)3 + Fe(NO3)2
Ca(HCO3)2 + KOH = Ca(OH)2 + K(HCO3) =>
Ca(HCO3)2 + 2 KOH = Ca(OH)2 + 2 K(HCO3)
Zn(NO3)3 + NH4OH = ZnNH4 + HNO3 =>
2 Zn(NO3)3 + 3 NH4OH = 2 ZnNH4 + 7 HNO3
[Cr(N2H4CO2)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
2[Cr(N2H4CO2)6]4[Cr(CN)6]3 + 216 KMnO4 + 251 H2SO4 = 7 K2Cr2O7 + 216 MnSO4 + 84 CO2 + 132 KNO3 + 35 K2SO4 + 347 H2O
SrBr2(aq) + K2SO4(aq) = SrSO4() + KBr() =>
SrBr2(aq) + K2SO4(aq) = SrSO4() + 2 KBr()
C2H4 + HONO2 = C2H3NO2 + H2O =>
C2H4 + HONO2 = C2H3NO2 + H2O
C6H12O6 = CO2 + H2O + CH3COCH3 =>
2 C6H12O6 = 3 CO2 + 3 H2O + 3 CH3COCH3
TiO2 + FeSO4 + H2O = FeTiO3 + H2SO4 =>
TiO2 + FeSO4 + H2O = FeTiO3 + H2SO4
C2H7NO2 = C2H3O2 + NH4 =>
C2H7NO2 = C2H3O2 + NH4
CoCl2 + KCNS = CoK + CNSCl2 =>
CoCl2 + KCNS = CoK + CNSCl2
MgS + Sr(OH)2 = SrS + Mg(OH)2 =>
MgS + Sr(OH)2 = SrS + Mg(OH)2
KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH
SF4 + O2 = OSF4 =>
2 SF4 + O2 = 2 OSF4
Bi2S3(s) + HNO3 = Bi(NO3)3(aq) + NO2(g) + S(s) + H2O(l) =>
Bi2S3(s) + 12 HNO3 = 2 Bi(NO3)3(aq) + 6 NO2(g) + 3 S(s) + 6 H2O(l)
CH3COCH3 + NH2NHC6H4NO2NO2 = CH3CH3CNNHC6H4NO2NO2 + H2O =>
CH3COCH3 + NH2NHC6H4NO2NO2 = CH3CH3CNNHC6H4NO2NO2 + H2O
KI + NaCO = NaI + KCO =>
KI + NaCO = NaI + KCO
SF4 + H2O = SO2 + HF =>
SF4 + 2 H2O = SO2 + 4 HF
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
K2Cr2O7 + NaOH + Na2S = Na2CrO4 + K2S + H2O =>
K2Cr2O7 + 2 NaOH + Na2S = 2 Na2CrO4 + K2S + H2O
Pt + NiCl2 = Ni + PtCl2 =>
Pt + NiCl2 = Ni + PtCl2
NH4 + OH = NH4OH =>
NH4 + OH = NH4OH
B(NO3)3 + CaSO4 = B2(SO4)3 + Ca(NO3)2 =>
2 B(NO3)3 + 3 CaSO4 = B2(SO4)3 + 3 Ca(NO3)2
PBS + O2 = PBO + SO2 =>
2 PBS + 3 O2 = 2 PBO + 2 SO2
Pd2(SO4)3 + KOH = Pd(OH)3 + K2SO4 =>
Pd2(SO4)3 + 6 KOH = 2 Pd(OH)3 + 3 K2SO4
CH3CH2CHCl2 + KOH = CH3CH2CH(OH)2 + KCl =>
CH3CH2CHCl2 + 2 KOH = CH3CH2CH(OH)2 + 2 KCl
C + NO2 = CO2 + N =>
C + NO2 = CO2 + N
Al + HNO3 = (t)Al(NO3)3 + NO2 + H2O* =>
Al + 6 HNO3 = (t)Al(NO3)3 + 3 NO2 + 3 H2O*
PbO + S = PbS + SO2 =>
2 PbO + 3 S = 2 PbS + SO2
Pb(NO3)2 + AgOH = Pb(OH)2 + AgNO3 =>
Pb(NO3)2 + 2 AgOH = Pb(OH)2 + 2 AgNO3
K2SO3H2SO4 = K2SO4H2SO3 =>
K2SO3H2SO4 = K2SO4H2SO3
Ag2S + Al + H2O = Al2O3 + H2S + Ag =>
3 Ag2S + 2 Al + 3 H2O = Al2O3 + 3 H2S + 6 Ag
CuS + O = Cu + SO =>
CuS + O = Cu + SO
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