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MnSO4 + 2 Br2 + 8 KOH = K2MnO4 + K2SO4 + 4 KBr + 4 H2O
H3AsO3 + Ca(OH)2 = [Ca(OH)]3AsO3 + H2O =>
H3AsO3 + 3 Ca(OH)2 = [Ca(OH)]3AsO3 + 3 H2O
Na2S2O3 + HCl = NaCl + S + H2O3 =>
Na2S2O3 + 2 HCl = 2 NaCl + 2 S + H2O3
Fe + AgCH3OO = FeCH3OO + Ag =>
Fe + AgCH3OO = FeCH3OO + Ag
Fe + H3PO4 + C18H35NO + C6H8O7 = FeHPO4 + C6H17N3O7 + C12H22O11 =>
48 Fe + 48 H3PO4 + 3 C18H35NO + 32 C6H8O7 = 48 FeHPO4 + C6H17N3O7 + 20 C12H22O11
BaCl + KCO3{-2} = BaCO3{-2} + KCl =>
BaCl + KCO3{-2} = BaCO3{-2} + KCl
CH4 + OH{-} = CO2 + H2O + e =>
CH4 + 8 OH{-} = CO2 + 6 H2O + 8e
C4H8Cl2 + Cl2 = C4H6Cl4 + HCl =>
C4H8Cl2 + 2 Cl2 = C4H6Cl4 + 2 HCl
CO4 + H = CO2 + H2O =>
CO4 + 4 H = CO2 + 2 H2O
C6H5CH3 + KMnO4 + KOH = C6H5COOK + K2MnO4 + H2O =>
C6H5CH3 + 6 KMnO4 + 7 KOH = C6H5COOK + 6 K2MnO4 + 5 H2O
Co9S8 + CuO = CoO + Cu9S8 =>
Co9S8 + 9 CuO = 9 CoO + Cu9S8
K2CrO4 + Cl2 + KOH = KClO + KCrO2 + OH =>
K2CrO4 + Cl2 + KOH = 2 KClO + KCrO2 + OH
Ba(OH)2 + P2O5 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + P2O5 = Ba3(PO4)2 + 3 H2O
Co + Na2CO3 = CoCO3 + Na =>
Co + Na2CO3 = CoCO3 + 2 Na
ZnCl + NaCO = ZnCO + NaCl =>
ZnCl + NaCO = ZnCO + NaCl
Fe(NO3)2 + HOH = Fe(OH)NO3 + HNO3 =>
Fe(NO3)2 + HOH = Fe(OH)NO3 + HNO3
H3PO4 + CuCO3 = Cu3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 CuCO3 = Cu3(PO4)2 + 3 CO2 + 3 H2O
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
SB + HNO3 = SBO5 + NO + H2O =>
3 SB + 10 HNO3 = 3 SBO5 + 10 NO + 5 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2B4O7*10H2O + NaOH + H2O + H2O2 = NaBO2*H2O2*3H2O =>
Na2B4O7*10H2O + 2 NaOH + H2O + 4 H2O2 = 4 NaBO2*H2O2*3H2O
Al + HBr = AlBr3 + H2 = =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
CU(SO4)2 + Fe = CU + Fe2(SO4)3 =>
3 CU(SO4)2 + 4 Fe = 3 CU + 2 Fe2(SO4)3
NaCO3 + H3O = NaHCO3 + H2O =>
NaCO3 + H3O = NaHCO3 + H2O
C6H5CHCHC2H5 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CHCHC2H5 + 64 KMnO4 + 96 H2SO4 = 50 C6H5COOH + 64 MnSO4 + 32 K2SO4 + 156 H2O
HNO3 + Fe(Cl)2 = Fe(NO3)2 + HCl =>
2 HNO3 + Fe(Cl)2 = Fe(NO3)2 + 2 HCl
CoPO4 + KOH = K3PO4 + Co(OH)3 =>
CoPO4 + 3 KOH = K3PO4 + Co(OH)3
Fe(s) + Sn(NO3)2(aq) = Fe(NO3)2(aq) + Sn(s) =>
Fe(s) + Sn(NO3)2(aq) = Fe(NO3)2(aq) + Sn(s)
HOC2H4NH2 + H2O = OH + HOC2H4NH3 =>
HOC2H4NH2 + H2O = OH + HOC2H4NH3
MnSO4(aq) + KOH(aq) = Mn(OH)2(aq) + K2SO4(aq) =>
MnSO4(aq) + 2 KOH(aq) = Mn(OH)2(aq) + K2SO4(aq)
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
CuFeS2 + O2 = FeO + CuS + SO2 =>
2 CuFeS2 + 3 O2 = 2 FeO + 2 CuS + 2 SO2
FeC2O4*2H2O(s) + O2(g) = Fe2O3(s) + CO2(g) + H2O(g) =>
4 FeC2O4*2H2O(s) + 3 O2(g) = 2 Fe2O3(s) + 8 CO2(g) + 8 H2O(g)
Cu + NaOH + O2 + H2O = Na2[Cu(OH)4] =>
2 Cu + 4 NaOH + O2 + 2 H2O = 2 Na2[Cu(OH)4]
Cl2 + Ca3P2 + H2O = Ca3(PO)2 + HCl =>
2 Cl2 + Ca3P2 + 2 H2O = Ca3(PO)2 + 4 HCl
C2H10O2 + O2 = CO2 + H2O =>
2 C2H10O2 + 7 O2 = 4 CO2 + 10 H2O
Na2ZrO3 + HCl = ZrOCl2 + NaOH =>
Na2ZrO3 + 2 HCl = ZrOCl2 + 2 NaOH
SnCl2 + H2SO4 + HCl = S + H2SnCl6 + H2O =>
3 SnCl2 + H2SO4 + 12 HCl = S + 3 H2SnCl6 + 4 H2O
HCl(aq) + Ni = H + NiCl =>
HCl(aq) + Ni = H + NiCl
BaO + HI = BaI2 + H2O =>
BaO + 2 HI = BaI2 + H2O
H2O2 + CrCl3 + NaOH = Na2CrO4 + NaCl + H2O =>
3 H2O2 + 2 CrCl3 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
Zn(HC1) = ZnHC1 =>
Zn(HC1) = ZnHC1
Ag + Ce2 = AgCe =>
2 Ag + Ce2 = 2 AgCe
Cr(OH)3 + NaClO = Na2CrO4 + Cl2 + NaOH + H2O =>
2 Cr(OH)3 + 6 NaClO = 2 Na2CrO4 + 3 Cl2 + 2 NaOH + 2 H2O
KOH + BaCl2 = Ba(OH)2 + KCl =>
2 KOH + BaCl2 = Ba(OH)2 + 2 KCl
Zn + MnO4 + H2O = Zn(OH)2 + Mn2O3 =>
5 Zn + 2 MnO4 + 5 H2O = 5 Zn(OH)2 + Mn2O3
Fe(OH)2 + NaNO3 + H2O = Fe(OH)3 + NH3 + NaOH =>
8 Fe(OH)2 + NaNO3 + 6 H2O = 8 Fe(OH)3 + NH3 + NaOH
CH3NH2 + H2SO4 = (CH3NH3)2SO4 =>
2 CH3NH2 + H2SO4 = (CH3NH3)2SO4
HL = H2L2 =>
2 HL = H2L2
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