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Cr2(SO3)3 + 6 HCl = 2 CrCl3 + 3 H2SO3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + CO2 + H2O + HNO3 =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 CO2 + 188 H2O + 60 HNO3
KMnO4 + NaOH + KI = K2MnO4 + KIO3 + H2O + Na2MnO4 =>
6 KMnO4 + 6 NaOH + KI = 3 K2MnO4 + KIO3 + 3 H2O + 3 Na2MnO4
Br2 + S{2-} + OH{-} = SO4{2-} + Br{-} + H2O =>
4 Br2 + S{2-} + 8 OH{-} = SO4{2-} + 8 Br{-} + 4 H2O
NaHPO3 = PH3 + NaPO3 + Na4P2O7 + H2O =>
16 NaHPO3 = 2 PH3 + 12 NaPO3 + Na4P2O7 + 5 H2O
NaHCO3 + H3C6H8O7 = CO + H2O + Na3C6H8O7 =>
9 NaHCO3 + 5 H3C6H8O7 = 21 CO + 20 H2O + 3 Na3C6H8O7
KMnO4 + NaOH + KI = KOH + MnO2 + Na2O + I2 =>
2 KMnO4 + 8 NaOH + 6 KI = 8 KOH + 2 MnO2 + 4 Na2O + 3 I2
SCO + O2 = SO2 + CO2 =>
2 SCO + 3 O2 = 2 SO2 + 2 CO2
N2H4 = N2 + NH3 =>
3 N2H4 = N2 + 4 NH3
Co + HF = CoH + F2 =>
2 Co + 2 HF = 2 CoH + F2
Pb(No3)2 + CUSO4 = PbSO4 + CU(No3)2 =>
Pb(No3)2 + CUSO4 = PbSO4 + CU(No3)2
C3H6O3 + Cu{2+} + OH{-} = C3H5O4{-} + Cu2O + H2O =>
C3H6O3 + 2 Cu{2+} + 5 OH{-} = C3H5O4{-} + Cu2O + 3 H2O
KMnO4 + Zn + KOH = K2MnO4 + Zn(OH)2 =>
2 KMnO4 + Zn + 2 KOH = 2 K2MnO4 + Zn(OH)2
NaNo3 + Ba(OH)2 = NaOH + Ba(No3)2 =>
2 NaNo3 + Ba(OH)2 = 2 NaOH + Ba(No3)2
Rb(OH) + H2SO4 = H2O + Rb2SO4 =>
2 Rb(OH) + H2SO4 = 2 H2O + Rb2SO4
Al3 + AgNO3 = AlNO3 + Ag =>
Al3 + 3 AgNO3 = 3 AlNO3 + 3 Ag
CH3CH2CHNH2COOH + Ca(OH)2 = (CH3CH2CHNH2COO)2Ca + H2O =>
2 CH3CH2CHNH2COOH + Ca(OH)2 = (CH3CH2CHNH2COO)2Ca + 2 H2O
C2H6 + NaCl = C2H5Na + HCl =>
C2H6 + NaCl = C2H5Na + HCl
F + S2 = SF6 =>
12 F + S2 = 2 SF6
Ca(CO3) = CO2 + CaO =>
Ca(CO3) = CO2 + CaO
H2O = HO + H3O =>
2 H2O = HO + H3O
Na2SO4 + Ba(NO3)2 = BaSO4 + NaNO3 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO3
KNO3(aq) + CaCO3 = Ca(NO3)2(aq) + K2CO3 =>
2 KNO3(aq) + CaCO3 = Ca(NO3)2(aq) + K2CO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
(CH2(NH2)COOH)300 + O2 = NH3 + CO2 + H2O =>
(CH2(NH2)COOH)300 + 450 O2 = 300 NH3 + 600 CO2 + 300 H2O
MgSO4 + H2O = Mg(OH)2 + H2(SO4) =>
MgSO4 + 2 H2O = Mg(OH)2 + H2(SO4)
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Fe2(SO4)3 + NH3 + H2O = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 3(NH4)2SO4
AgNO3 + BaCl2 = Ag2Cl + Ba(NO3)4 =>
4 AgNO3 + BaCl2 = 2 Ag2Cl + Ba(NO3)4
Ag + SO3 = Ag2SO3 =>
2 Ag + SO3 = Ag2SO3
K + ClO4 = KCl + O2 =>
K + ClO4 = KCl + 2 O2
Mn + FeCl3 = MnCl2 + Fe =>
3 Mn + 2 FeCl3 = 3 MnCl2 + 2 Fe
CH2Cl2 + H2O = CH3Cl + H{+} + Cl{-} + CO2 =>
3 CH2Cl2 + 2 H2O = 2 CH3Cl + 4 H{+} + 4 Cl{-} + CO2
Al2 + (SO4) + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2 + 3(SO4) + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
C6H5OH + K2Cr2O7 + H2O = CO2 + Cr(OH)3 + K2CO3 =>
3 C6H5OH + 14 K2Cr2O7 + 33 H2O = 4 CO2 + 28 Cr(OH)3 + 14 K2CO3
KJ + H2SO4 + KNO2 = J2 + NO + K2SO4 + H2O =>
2 KJ + 2 H2SO4 + 2 KNO2 = J2 + 2 NO + 2 K2SO4 + 2 H2O
CCl4 + O2 = COCl2 + Cl2 =>
2 CCl4 + O2 = 2 COCl2 + 2 Cl2
Cl2 + H2O + Na2S2O3 = HCl + NaHSO4 =>
4 Cl2 + 5 H2O + Na2S2O3 = 8 HCl + 2 NaHSO4
CuSO4 + HCl = CuCl2 + SO2 + O2 + H2O =>
2 CuSO4 + 4 HCl = 2 CuCl2 + 2 SO2 + O2 + 2 H2O
MgCl2 + KOH = Mg(OH)2 + KCl =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 KCl
NH4OH + Na3AsO4 = N2 + AsH3 + NaOH + H2O =>
8 NH4OH + 3 Na3AsO4 = 4 N2 + 3 AsH3 + 9 NaOH + 11 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Eu2O3 + CaCO3 + BaCO3 + NiO = Eu17Ca3Ba10Ni10O50 + O + C =>
17 Eu2O3 + 6 CaCO3 + 20 BaCO3 + 20 NiO = 2 Eu17Ca3Ba10Ni10O50 + 49 O + 26 C
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
CoCl2(aq) + Na3PO4(aq) = Co3(PO4)2(s) + NaCl(aq) =>
3 CoCl2(aq) + 2 Na3PO4(aq) = Co3(PO4)2(s) + 6 NaCl(aq)
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