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K3[Fe(CN)6] + 3 CuSO4 = Cu3[Fe(CN)6] + 3 KSO4
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Mg3(PO4)2 + NaCl = Na3PO4 + MgCl2 =>
Mg3(PO4)2 + 6 NaCl = 2 Na3PO4 + 3 MgCl2
AgNO3K2S = AgSK2NO3 =>
AgNO3K2S = AgSK2NO3
RbOH + Al2(SO4)3 = Al(OH)3 + Rb2SO4 =>
6 RbOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Rb2SO4
Pb(CH3COO)2*3H2O + K2CrO4 = PbCrO4 + H2O + CH3COOK =>
Pb(CH3COO)2*3H2O + K2CrO4 = PbCrO4 + 3 H2O + 2 CH3COOK
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
LiHCO3 + H2S = Li2S + H2O + CO2 =>
2 LiHCO3 + H2S = Li2S + 2 H2O + 2 CO2
F2 + O2 + H2O = HFO3 =>
2 F2 + 5 O2 + 2 H2O = 4 HFO3
CuCl2 + H3PO4 = Cu3(PO4)2 + HCl =>
3 CuCl2 + 2 H3PO4 = Cu3(PO4)2 + 6 HCl
CH3CH2CH3 + HNO3 = CH3CH2CH3HNO3 =>
CH3CH2CH3 + HNO3 = CH3CH2CH3HNO3
C8H18OH(l) + O2(g) = CO2(g) + H2O(g) =>
4 C8H18OH(l) + 49 O2(g) = 32 CO2(g) + 38 H2O(g)
H2S + Al(NO3)3 = Al2S3 + HNO3 =>
3 H2S + 2 Al(NO3)3 = Al2S3 + 6 HNO3
HF + Cl = F2 + HCl =>
2 HF + 2 Cl = F2 + 2 HCl
K3[Co(NO2)6] + NaBH4 + HCl + H2O = NaCl + KCl + [Co(NH3)6]Cl3 + H3BO3 =>
2 K3[Co(NO2)6] + 9 NaBH4 + 21 HCl + 3 H2O = 9 NaCl + 6 KCl + 2[Co(NH3)6]Cl3 + 9 H3BO3
CH3COOH + Na3PO4 = CH3COONa + H3PO4 =>
3 CH3COOH + Na3PO4 = 3 CH3COONa + H3PO4
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+} =>
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+}
Cu + HONO2 = Cu(NO3)2 + N2O4 + H2O =>
Cu + 4 HONO2 = Cu(NO3)2 + N2O4 + 2 H2O
KOH(aq) + (NH4)2SO4(s) = K2SO4(aq) + H2O(l) + NH3(g) =>
2 KOH(aq) + (NH4)2SO4(s) = K2SO4(aq) + 2 H2O(l) + 2 NH3(g)
MgO + SnO = Mg2(SnO2)2 =>
2 MgO + 2 SnO = Mg2(SnO2)2
(H2)(O) + Fe = (Fe3)(O4) + H2 =>
4(H2)(O) + 3 Fe = (Fe3)(O4) + 4 H2
BiI3 + H2O = BiOI + H{+} + I{-} =>
BiI3 + H2O = BiOI + 2 H{+} + 2 I{-}
AuO + C = Au + CO2 =>
2 AuO + C = 2 Au + CO2
MnO4{-} + OH{-} + NO2{-} = NO3{2-} + H2O + MnO4{2-} =>
MnO4{-} + 2 OH{-} + NO2{-} = NO3{2-} + H2O + MnO4{2-}
LiI(aq) + SrS(aq) = LiS(aq) + SrI(aq) =>
LiI(aq) + SrS(aq) = LiS(aq) + SrI(aq)
Na2S2O5 + KMnO4 = NaMnO4 + K2S2O5 =>
Na2S2O5 + 2 KMnO4 = 2 NaMnO4 + K2S2O5
Ba(CH3COO)2 + Fe(NO3)3 + H2O = HNO3 + Ba(NO3)2 + Fe(OH)(CH3COO)2 =>
Ba(CH3COO)2 + Fe(NO3)3 + H2O = HNO3 + Ba(NO3)2 + Fe(OH)(CH3COO)2
Al{2}S{3} + K = K{2}S + Al =>
Al{2}S{3} + K = K{2}S + Al
SeCl6 + O2 = Cl2 + SeO2 =>
SeCl6 + O2 = 3 Cl2 + SeO2
CuSO4 + Na2CO3 + H2O = (CuOH)2CO3 + CO2 + Na2SO4 =>
2 CuSO4 + 2 Na2CO3 + H2O = (CuOH)2CO3 + CO2 + 2 Na2SO4
Na(SO3)2 + M(NO3)2 = M(SO3)2 + Na(NO3)2 =>
Na(SO3)2 + M(NO3)2 = M(SO3)2 + Na(NO3)2
H2S + BaCl2 = H2Cl2 + BaS =>
H2S + BaCl2 = H2Cl2 + BaS
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
C13H16 + H2 = C13H20 =>
C13H16 + 2 H2 = C13H20
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
AgNO3 + NH4SCN + NH3 = AgSCN + NH4NO3NH3 =>
AgNO3 + NH4SCN + NH3 = AgSCN + NH4NO3NH3
Pb(NO3)2 + K2I2 = PbI2 + K(NO3) =>
Pb(NO3)2 + K2I2 = PbI2 + 2 K(NO3)
C3H7NO2S + O2 = NO2 + SO2 + H2O + CO2 =>
4 C3H7NO2S + 23 O2 = 4 NO2 + 4 SO2 + 14 H2O + 12 CO2
ZnCO3 + HClO4 = Zn(ClO4)2 + H2O + CO2 =>
ZnCO3 + 2 HClO4 = Zn(ClO4)2 + H2O + CO2
CaO + HCe = CaCe2 + H2O =>
CaO + 2 HCe = CaCe2 + H2O
Cu + NaSO4 = Cu2SO4 + Na =>
2 Cu + NaSO4 = Cu2SO4 + Na
H2O + (ZnCO3)2*(Zn(OH)2)3 + H2SO4 = ZnSO4*7H2O + CO2 =>
27 H2O + (ZnCO3)2*(Zn(OH)2)3 + 5 H2SO4 = 5 ZnSO4*7H2O + 2 CO2
Na2OOCCOO + CaCl2 = NaCl + CaOOCCOO =>
Na2OOCCOO + CaCl2 = 2 NaCl + CaOOCCOO
CuCl2 + H3PO4 = Cu3(PO4)2 + HCl =>
3 CuCl2 + 2 H3PO4 = Cu3(PO4)2 + 6 HCl
Hg + FeCl2 = HgCl + Fe =>
2 Hg + FeCl2 = 2 HgCl + Fe
MgS2 + O2 = MgO + SO2 =>
2 MgS2 + 5 O2 = 2 MgO + 4 SO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)
Mg + Na2CrO4 = MgCrO4 + Na =>
Mg + Na2CrO4 = MgCrO4 + 2 Na
NH4Cl + NaCrO2 + NaOH = Cr(OH)3 + NH3 + NaCl =>
2 NH4Cl + NaCrO2 + NaOH = Cr(OH)3 + 2 NH3 + 2 NaCl
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