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2 K4Fe(CN)6 + 60 KMnOH4 + 131 H2SO4 = 68 KHSO4 + Fe2(SO4)3 + 60 MnSO4 + 12 HNO3 + 12 CO2 + 422 H
H2SO4(l) + NaOH(aq) = Na2SO4(s) + H2O(g) =>
H2SO4(l) + 2 NaOH(aq) = Na2SO4(s) + 2 H2O(g)
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Al(NO3)3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + Al(OH)3(aq) =>
2 Al(NO3)3(aq) + 3 Ba(OH)2(aq) = 3 Ba(NO3)2(aq) + 2 Al(OH)3(aq)
Ni(OH)3 + HBr = H2O + NiBr3 =>
Ni(OH)3 + 3 HBr = 3 H2O + NiBr3
PbO2 + Cr{3+} + OH{-} = Pb{2+} + CrO4{2-} + H2O =>
3 PbO2 + 2 Cr{3+} + 4 OH{-} = 3 Pb{2+} + 2 CrO4{2-} + 2 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
FeCl3 + Na2PO4 = FePO4 + Na2Cl3 =>
FeCl3 + Na2PO4 = FePO4 + Na2Cl3
Fe(NH4)2(SO4)2 + NaOH = NH4OH + Na2SO4 + Fe(OH)2 =>
Fe(NH4)2(SO4)2 + 4 NaOH = 2 NH4OH + 2 Na2SO4 + Fe(OH)2
P + Cu{+2} + H2O = Cu + H{+} + PO3{-} =>
2 P + 5 Cu{+2} + 6 H2O = 5 Cu + 12 H{+} + 2 PO3{-}
Cr(NO3)3 = Cr + NO3 =>
Cr(NO3)3 = Cr + 3 NO3
CaO + MgCl2 = CaCl + MgO2 =>
2 CaO + MgCl2 = 2 CaCl + MgO2
Cu{2+} + Cr(OH)3 + OH{-} = Cu{+} + CrO4{2-} + H2O =>
3 Cu{2+} + Cr(OH)3 + 5 OH{-} = 3 Cu{+} + CrO4{2-} + 4 H2O
Pb + SO4{2-} + AuCl4{-} = PbSO4 + Au + Cl{-} =>
3 Pb + 3 SO4{2-} + 2 AuCl4{-} = 3 PbSO4 + 2 Au + 8 Cl{-}
(NH4)2SO4 + Fe2O3 = Fe2(SO4)3 + H2O + NH3 =>
3(NH4)2SO4 + Fe2O3 = Fe2(SO4)3 + 3 H2O + 6 NH3
CU(s) + HCl2(aq) = CUCl2(aq) + H2(g) =>
2 CU(s) + 2 HCl2(aq) = 2 CUCl2(aq) + H2(g)
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
P + CO2 = P2O5 + C =>
4 P + 5 CO2 = 2 P2O5 + 5 C
(NH4)3PO4 + AgNO3 = NH3 + NO2 + Ag3PO4 + H2O =>
7(NH4)3PO4 + 21 AgNO3 = 18 NH3 + 24 NO2 + 7 Ag3PO4 + 15 H2O
Na2CO3 + H2SO4 = CO2 + Na2SO4 + H2O =>
Na2CO3 + H2SO4 = CO2 + Na2SO4 + H2O
(CH3CO)2O + C6H4(OH)COOH = C9H8O4 =>
(CH3CO)2O + 11 C6H4(OH)COOH = 9 C9H8O4
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
Al2(SO4)3 + HNO3 = Al(NO3)3 + H2SO4 =>
Al2(SO4)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2SO4
Co2O3 + C = Co + CO2 =>
2 Co2O3 + 3 C = 4 Co + 3 CO2
C3H8 + O2(g) = CO2 + H2O(g) =>
C3H8 + 5 O2(g) = 3 CO2 + 4 H2O(g)
BaCO3 + SiO2 = BaO2 + SiCO3 =>
BaCO3 + SiO2 = BaO2 + SiCO3
CH3CH2MgCl + C2H4O = CH3CH2OCHCH3 + MgCl =>
CH3CH2MgCl + C2H4O = CH3CH2OCHCH3 + MgCl
Ag2O2 + HNO3 + Mn(NO3)2 = HMnO4 + AgNO3 + H2O =>
5 Ag2O2 + 6 HNO3 + 2 Mn(NO3)2 = 2 HMnO4 + 10 AgNO3 + 2 H2O
Na2SO4(aq) + HCl(g) = NaCl(aq) + H2SO4(aq) =>
Na2SO4(aq) + 2 HCl(g) = 2 NaCl(aq) + H2SO4(aq)
O2 + C14H6O8 = C14H6O10 =>
O2 + C14H6O8 = C14H6O10
Zn2CO3 + CH3COOH = ZnCH3COO + H2CO3 =>
Zn2CO3 + 2 CH3COOH = 2 ZnCH3COO + H2CO3
KNO3 + Ag2S = K2S + AgNO3 =>
2 KNO3 + Ag2S = K2S + 2 AgNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
CuCl2 + K4Fe(CN)6 = CuFe(CN)6 + K4Cl2 =>
CuCl2 + K4Fe(CN)6 = CuFe(CN)6 + K4Cl2
K2Cr2O7 + NaOH + BaCl2 = KCl + BaCrO4 + NaCl + H2O =>
K2Cr2O7 + 2 NaOH + 2 BaCl2 = 2 KCl + 2 BaCrO4 + 2 NaCl + H2O
Fe{2+} + OH{-} = Fe2 + OH =>
2 Fe{2+} + 4 OH{-} = Fe2 + 4 OH
Zn(NO3)2 + Sn = Sn(NO3)4 + Zn =>
2 Zn(NO3)2 + Sn = Sn(NO3)4 + 2 Zn
Cu(NH3)(SO4)*H2O + H = Cu + NH4 + SO4 + H2O =>
Cu(NH3)(SO4)*H2O + H = Cu + NH4 + SO4 + H2O
SO4{2-} = SO2 + O{-} =>
SO4{2-} = SO2 + 2 O{-}
Ni(NO3)2(aq) + NaOH = NiOH(NO3) + NaNO3 =>
Ni(NO3)2(aq) + NaOH = NiOH(NO3) + NaNO3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Fe + AgNo3 = Fe(No3)3 + Ag =>
Fe + 3 AgNo3 = Fe(No3)3 + 3 Ag
Cu + HgCl2 = CuHgCl2 =>
Cu + HgCl2 = CuHgCl2
SO4{-2} + H{+} + e = S + H2O =>
SO4{-2} + 8 H{+} + 6e = S + 4 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Na + H2O = Na2O + H =>
2 Na + H2O = Na2O + 2 H
Na2CO3 + HCl = CO2 + H2O1 + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O1 + 2 NaCl
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
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