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2 KMnO4 + 16 HSO4 + 26 KI = 14 K2SO4 + 2 MnSO4 + 13 I2 + 8 H2O
HCl + SO4 = H2SO4 + Cl2 =>
2 HCl + SO4 = H2SO4 + Cl2
AlCl3 + NaOH = Al(OH)3 + Na3Cl3 =>
AlCl3 + 3 NaOH = Al(OH)3 + Na3Cl3
CaCO3 + BrO = CaO + BrCO3 =>
CaCO3 + BrO = CaO + BrCO3
COH2 + KOH = K2CO3 + H2 =>
COH2 + 2 KOH = K2CO3 + 2 H2
NaOH = Na + OH =>
NaOH = Na + OH
PB + HCl = PBCl2 + H =>
PB + 2 HCl = PBCl2 + 2 H
NaBr + NaMnO4 + H2SO4 = Na2SO4 + MnSO4 + Br2 + H2O =>
10 NaBr + 2 NaMnO4 + 8 H2SO4 = 6 Na2SO4 + 2 MnSO4 + 5 Br2 + 8 H2O
bariumchloride + magnesiumsulfate = bariumsulfate + magnesiumchloride =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
CuSO4*5H2O + NaC7H6NO2 = H2O + Cu(C7H6NO2)2 + Na2SO4 =>
CuSO4*5H2O + 2 NaC7H6NO2 = 5 H2O + Cu(C7H6NO2)2 + Na2SO4
Cu + Fe2(SO4)3 = FeSO4 + CuSO4 =>
Cu + Fe2(SO4)3 = 2 FeSO4 + CuSO4
Li2(SO4) + K2(MnO4) = Li2(MnO4) + K2(SO4) =>
Li2(SO4) + K2(MnO4) = Li2(MnO4) + K2(SO4)
KAu(CN)2 + H2O = Au + KOH + HCN + O =>
2 KAu(CN)2 + 3 H2O = 2 Au + 2 KOH + 4 HCN + O
FeCl2 + Li2S = Li2Cl2 + FeS =>
FeCl2 + Li2S = Li2Cl2 + FeS
KOH + H3*PO4 = K3*PO4 + H2*O =>
3 KOH + H3*PO4 = K3*PO4 + 3 H2*O
BaCO3 + Fe2O3 + MnO + O2 = BaFeMn2O6 + CO2 =>
4 BaCO3 + 2 Fe2O3 + 8 MnO + 3 O2 = 4 BaFeMn2O6 + 4 CO2
H2SO4 + As = As4O6 + SO + H2O =>
3 H2SO4 + 4 As = As4O6 + 3 SO + 3 H2O
Zn(m) + HCl = ZnCl2 + H(g) =>
Zn(m) + 2 HCl = ZnCl2 + 2 H(g)
Co3(PO4)2 + MnF2 = Mn3(PO4)2 + CoF2 =>
Co3(PO4)2 + 3 MnF2 = Mn3(PO4)2 + 3 CoF2
I{5+} + I{-} = I2 =>
I{5+} + 5 I{-} = 3 I2
CaCO3 + H3C6H5O7 = Ca3(C6H5O7)2 + H2O + CO2 =>
3 CaCO3 + 2 H3C6H5O7 = Ca3(C6H5O7)2 + 3 H2O + 3 CO2
Ca2Mg5(Si8O22)(OH)2 + CaMg(CO3)2 = Mg2SiO4 + CaCO3 + H2O + CO2 =>
Ca2Mg5(Si8O22)(OH)2 + 11 CaMg(CO3)2 = 8 Mg2SiO4 + 13 CaCO3 + H2O + 9 CO2
CrI3 + KOH + Cl2 = K4CrO5 + KCl + H2O + KIO4 =>
2 CrI3 + 68 KOH + 27 Cl2 = 2 K4CrO5 + 54 KCl + 34 H2O + 6 KIO4
HCl + S = H2S + Cl2 =>
2 HCl + S = H2S + Cl2
H2 + K = KH2 =>
H2 + K = KH2
O2{-} + H2O = OH{-} + H2O2 =>
2 O2{-} + 4 H2O = 2 OH{-} + 3 H2O2
NiSO4 + NH3 = Ni(NH3)6SO4 =>
NiSO4 + 6 NH3 = Ni(NH3)6SO4
P4O10 + H2O = H3 + PO4 =>
P4O10 + 6 H2O = 4 H3 + 4 PO4
C6H5CHBrCH2Br + KOH = C6H5CCH + KBr + H2O =>
C6H5CHBrCH2Br + 2 KOH = C6H5CCH + 2 KBr + 2 H2O
Cu + HNO3 = Cu(NO)3 + NO3 + H2O =>
Cu + 12 HNO3 = Cu(NO)3 + 9 NO3 + 6 H2O
C6HCOOH + H2O = H3O + HCOO =>
C6HCOOH + 31 H2O = 19 H3O + 7 HCOO
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
C4H9NO2 + NaNO2 + HCl = C4H6O2 + NO + H2O + NaCl =>
C4H9NO2 + 5 NaNO2 + 5 HCl = C4H6O2 + 6 NO + 4 H2O + 5 NaCl
NH2CH2CH2COOH + HBr = (H2NCH2CH2COO)Br + H2 =>
NH2CH2CH2COOH + HBr = (H2NCH2CH2COO)Br + H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
P2S5 + O2 = P2O5 + SO2 =>
2 P2S5 + 15 O2 = 2 P2O5 + 10 SO2
Mg(ClO3)2 + (NH4)2CO3 = MgCO3 + NH4ClO3 =>
Mg(ClO3)2 + (NH4)2CO3 = MgCO3 + 2 NH4ClO3
U3O8(s) + HNO3(aq) = UO2(NO3)2(aq) + NO2(g) + H2O(l) =>
U3O8(s) + 8 HNO3(aq) = 3 UO2(NO3)2(aq) + 2 NO2(g) + 4 H2O(l)
NH2CH2CH2COOH + HBr = (H2NCH2CH2COO)Br + H2 =>
NH2CH2CH2COOH + HBr = (H2NCH2CH2COO)Br + H2
C18H34O2 + H2O = C18H36O3 =>
C18H34O2 + H2O = C18H36O3
Li + H2CO3 = Li2CO3 + H2 =>
2 Li + H2CO3 = Li2CO3 + H2
Br2 + SO2 + H2O = HBr + HSO4 =>
3 Br2 + 2 SO2 + 4 H2O = 6 HBr + 2 HSO4
CS + O2 = CSO4 =>
CS + 2 O2 = CSO4
HCH3COO + Na(CO3)2 = CO2 + Na(CH3COO) + H2O =>
11 HCH3COO + 8 Na(CO3)2 = 22 CO2 + 8 Na(CH3COO) + 10 H2O
NO2 + H2 = H2O + N2O =>
2 NO2 + 3 H2 = 3 H2O + N2O
CrCl3 + H2O2 + NaOH = Na3CrO4 + NaCl + H2O =>
CrCl3 + H2O2 + 6 NaOH = Na3CrO4 + 3 NaCl + 4 H2O
ZnO + H3PO4 = Zn2H2(PO4)2 + H2O =>
2 ZnO + 2 H3PO4 = Zn2H2(PO4)2 + 2 H2O
Al2O3 + SrO = Sr3Al2O6 =>
Al2O3 + 3 SrO = Sr3Al2O6
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
Cu + HNO3(ac) = Cu(NO3)2(ac) + NO2(g) + H2O =>
Cu + 4 HNO3(ac) = Cu(NO3)2(ac) + 2 NO2(g) + 2 H2O
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