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6 K3(Fe(CN)6) + Cr2O3 + 10 K(OH) = 6 K4(Fe(CN)6) + 2 K2CrO4 + 5 H2O
C7H8 + FeOOH + H{+} = CO2 + Fe{+2} + H2O =>
C7H8 + 36 FeOOH + 72 H{+} = 7 CO2 + 36 Fe{+2} + 58 H2O
K2S + K2CrO4 + H2O = S + KCr(OH)4 + KOH =>
3 K2S + 2 K2CrO4 + 8 H2O = 3 S + 2 KCr(OH)4 + 8 KOH
Li2 + HCI = LiCI + H2 =>
Li2 + 2 HCI = 2 LiCI + H2
C6H14 + H2O = C6H12O6 + H4 =>
2 C6H14 + 12 H2O = 2 C6H12O6 + 7 H4
KClO4NH4Cl = KClNH4ClO4 =>
KClO4NH4Cl = KClNH4ClO4
Na + AlCl = Al + NaCl =>
Na + AlCl = Al + NaCl
NiS + NaOH + H2O2 = Ni(OH)2 + Na2SO4 + H2O =>
NiS + 2 NaOH + 4 H2O2 = Ni(OH)2 + Na2SO4 + 4 H2O
S2O3{2-} + H2O = SO4{2-} + H{+} + {-} =>
S2O3{2-} + 5 H2O = 2 SO4{2-} + 10 H{+} + 8e
(NH3)2SO4 + Ca(OH)2 = CaSO4 + NH3OH =>
(NH3)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3OH
K(NO3) + C + S = N2 + CO2 + K2S =>
2 K(NO3) + 3 C + S = N2 + 3 CO2 + K2S
Na2P = Na + P =>
Na2P = 2 Na + P
SO4 + CaCl = CaSO4 + Cl =>
SO4 + CaCl = CaSO4 + Cl
CaOH2HNO3 = CaNO3HOH2 =>
CaOH2HNO3 = CaNO3HOH2
SrCO3Ba(NO3)2 = Sr(NO3)2BaCO3 =>
SrCO3Ba(NO3)2 = Sr(NO3)2BaCO3
Na2SO3 + H2CrO4 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
3 Na2SO3 + 2 H2CrO4 + 3 H2SO4 = Cr2(SO4)3 + 3 Na2SO4 + 5 H2O
MnO4{-} + SO2 = Mn{+}2 + SO4{-}2 =>
MnO4{-} + 2 SO2 = Mn{+}2 + 2 SO4{-}2
Pb{2+}Na{2}S = Pb{2+}Na2S =>
Pb{2+}Na{2}S = Pb{2+}Na2S
K3Cr + Pb(NO3)2 = Pb3Cr2 + KNO3 =>
2 K3Cr + 3 Pb(NO3)2 = Pb3Cr2 + 6 KNO3
H15 = H =>
H15 = 15 H
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
AgF + (NH4)2 + CO3 = Ag2CO3 + NH4F =>
2 AgF + (NH4)2 + CO3 = Ag2CO3 + 2 NH4F
FeO + H = Fe + HO =>
FeO + H = Fe + HO
K3PO4 + AgBr = KBr + Ag3PO4 =>
K3PO4 + 3 AgBr = 3 KBr + Ag3PO4
C17H33COOH + H2SO4 + KMnO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C17H33COOH + 153 H2SO4 + 102 KMnO4 = 90 CO2 + 51 K2SO4 + 102 MnSO4 + 238 H2O
CoO + S = CoS2 + SO2 =>
2 CoO + 5 S = 2 CoS2 + SO2
ZnO + HCl = Zn + H2O2 + Cl2 =>
2 ZnO + 2 HCl = 2 Zn + H2O2 + Cl2
HNO3NaOCl = HNO4NaCl =>
HNO3NaOCl = HNO4NaCl
X + O2 = XO3 =>
2 X + 3 O2 = 2 XO3
Mg(OH)2 + NH3 = Mg + NH3(OH) =>
Mg(OH)2 + 2 NH3 = Mg + 2 NH3(OH)
Na + HFO4 = NaF + H2 + O2 =>
2 Na + 2 HFO4 = 2 NaF + H2 + 4 O2
NaBr + AgNO3 = NaAg + NO3Br =>
NaBr + AgNO3 = NaAg + NO3Br
HSO + H2O = H3O + SO4 =>
HSO + 10 H2O = 7 H3O + SO4
P + (O)2 = (P)2(O)5 =>
4 P + 5(O)2 = 2(P)2(O)5
HClO4 + KHCO3 = KClO4 + H2CO3 =>
HClO4 + KHCO3 = KClO4 + H2CO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
SO2K2CrO4 = K2SO4CrO2 =>
SO2K2CrO4 = K2SO4CrO2
C6H5ONa + CO2 + H2O = C6H6O + Na2CO3 =>
2 C6H5ONa + CO2 + H2O = 2 C6H6O + Na2CO3
H0 = H =>
H0 = H
HClO4 + Fe(OH)3 = Fe2(OHClO4)3 + H2O =>
3 HClO4 + 2 Fe(OH)3 = Fe2(OHClO4)3 + 3 H2O
Ph(s) + O2(g) = PhO(s) =>
2 Ph(s) + O2(g) = 2 PhO(s)
COO + N = COON =>
COO + N = COON
NiSO4 + BaCl2 = Cl2SO4 + BaNi =>
NiSO4 + BaCl2 = Cl2SO4 + BaNi
Mg(OH)2 + NH3 = Mg + NH3(OH) =>
Mg(OH)2 + 2 NH3 = Mg + 2 NH3(OH)
CuSO4 + CuS = Cu + SO =>
CuSO4 + 3 CuS = 4 Cu + 4 SO
Ca(OH)2CO2 = CaCO3 + H2O =>
Ca(OH)2CO2 = CaCO3 + H2O
CrI3Na3PO4 = CrPO4Na3I3 =>
CrI3Na3PO4 = CrPO4Na3I3
ZnH + HCl = ZnCl + HH =>
ZnH + HCl = ZnCl + HH
V3(PO3)5 + Au(NO2)4 = V(NO2)5 + Au3(PO3)4 =>
4 V3(PO3)5 + 15 Au(NO2)4 = 12 V(NO2)5 + 5 Au3(PO3)4
Sr(NO3)2 + Ag3P = AgNO3 + Sr3P2 =>
3 Sr(NO3)2 + 2 Ag3P = 6 AgNO3 + Sr3P2
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