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3 Pb + 2 CrF3 = 3 PbF2 + 2 Cr
H2S + NaOH = NaSH + H2O =>
H2S + NaOH = NaSH + H2O
HCH3COO + NH3 = CH3COO + NH4 =>
HCH3COO + NH3 = CH3COO + NH4
C17H35COOH + Mg(OH)2 = (C17H35COO)2Mg + H2O =>
2 C17H35COOH + Mg(OH)2 = (C17H35COO)2Mg + 2 H2O
C4N2 + O2 = CO + N2 =>
C4N2 + 2 O2 = 4 CO + N2
Ag + CH3COOH = AgCH3COO + H2 =>
2 Ag + 2 CH3COOH = 2 AgCH3COO + H2
NaOOCCOONa + AgNO3 = C2O4Ag2 + NaNO3 =>
NaOOCCOONa + 2 AgNO3 = C2O4Ag2 + 2 NaNO3
PbO2 + H2SO4 + KI = PbSO4 + K2SO4 + H2O + I2 =>
PbO2 + 2 H2SO4 + 2 KI = PbSO4 + K2SO4 + 2 H2O + I2
CHF3 + O2 = CO2 + H2O + F2 =>
4 CHF3 + 5 O2 = 4 CO2 + 2 H2O + 6 F2
Mn(OH)3 + HBr = HOH + MnBr3 =>
Mn(OH)3 + 3 HBr = 3 HOH + MnBr3
Ag2SO4 + Cr = Ag + Cr2(SO4)3 =>
3 Ag2SO4 + 2 Cr = 6 Ag + Cr2(SO4)3
Al + Fe(III)2O3 = AlO3 + Fe(III)2 =>
Al + Fe(III)2O3 = AlO3 + Fe(III)2
Mo3Al8 + MoS2 = S + Mo3Al =>
Mo3Al8 + 21 MoS2 = 42 S + 8 Mo3Al
Zn(OH)2 + Fe2(C2O4)3 = ZnC2O4 + Fe(OH)3 =>
3 Zn(OH)2 + Fe2(C2O4)3 = 3 ZnC2O4 + 2 Fe(OH)3
NO + I2 + H2O = HNO3 + HI =>
2 NO + 3 I2 + 4 H2O = 2 HNO3 + 6 HI
N2H4 + Cl2 = N2 + HCl =>
N2H4 + 2 Cl2 = N2 + 4 HCl
KClO3 = KCl(s) + O2(g)2KClO3(s) = KCl(s) + O2(g) =>
25 KClO3 = 22 KCl(s) + 3 O2(g)2KClO3(s)
NaOH + NCl = HCl + N2O + NaCl =>
NaOH + 2 NCl = HCl + N2O + NaCl
C6H5NH2 + Br2 = C6H2NH2Br3 + HBr =>
C6H5NH2 + 3 Br2 = C6H2NH2Br3 + 3 HBr
MnO2 + Na2CO3 + O2 = CO2 + NaMnO4 =>
4 MnO2 + 2 Na2CO3 + 3 O2 = 2 CO2 + 4 NaMnO4
KF + CuO = K2O + CuF2 =>
2 KF + CuO = K2O + CuF2
(CH3COOH)2 + Br2 = CH2BrCOOH + HBr =>
(CH3COOH)2 + 2 Br2 = 2 CH2BrCOOH + 2 HBr
ZnSO4 + H2O = H2SO4 + Zn(OH)2 =>
ZnSO4 + 2 H2O = H2SO4 + Zn(OH)2
Pb(NO3)2 + MgSO4 = Pb(SO4)2 + Mg(NO3) =>
Pb(NO3)2 + 2 MgSO4 = Pb(SO4)2 + 2 Mg(NO3)
FeCl1 + KOH = KCl + FeOH =>
FeCl1 + KOH = KCl + FeOH
Ag + HNO3 + NaCl = AgCl + NaNO3 + H =>
Ag + HNO3 + NaCl = AgCl + NaNO3 + H
H{+} + SO3{2-} + MnO4{2-} = SO4{2-} + Mn{2+} + H2O =>
4 H{+} + 2 SO3{2-} + MnO4{2-} = 2 SO4{2-} + Mn{2+} + 2 H2O
C7H5N + O2 = CO2 + H2O + N2 =>
4 C7H5N + 33 O2 = 28 CO2 + 10 H2O + 2 N2
CH4 + HI = CI + H2 =>
2 CH4 + 2 HI = 2 CI + 5 H2
Ag2O2 + I2 + H2O = Ag2O5 + HI =>
Ag2O2 + 3 I2 + 3 H2O = Ag2O5 + 6 HI
C10H20O + OCl{-} = C10H18O + H2O + Cl{-} =>
C10H20O + OCl{-} = C10H18O + H2O + Cl{-}
K + ZnCl2 = K2Cl2 + Zn =>
2 K + ZnCl2 = K2Cl2 + Zn
Ni(CO)4 + HNO3 + O2 = Ni(NO3)2 + CO2 + H2O =>
2 Ni(CO)4 + 4 HNO3 + 5 O2 = 2 Ni(NO3)2 + 8 CO2 + 2 H2O
K2Cr2O7 + C4H9OH + H2SO4 = Cr2(SO4)3 + K2SO4 + C3H7COOH + H2O =>
2 K2Cr2O7 + 3 C4H9OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C3H7COOH + 11 H2O
KNO3 + C4H6O2 = K2CO3 + H2O + CO2 + N2 =>
18 KNO3 + 5 C4H6O2 = 9 K2CO3 + 15 H2O + 11 CO2 + 9 N2
CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2C(O)OCH2CH3 + H2O =>
CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2C(O)OCH2CH3 + H2O
BaF2 + H2SO4(aq) = BaSO4 + HF(aq) =>
BaF2 + H2SO4(aq) = BaSO4 + 2 HF(aq)
K2CrO4 + H2S + HNO3 = S + H2O + KNO3 + Cr(NO)3 =>
2 K2CrO4 + 15 H2S + 10 HNO3 = 15 S + 20 H2O + 4 KNO3 + 2 Cr(NO)3
Na3(PO4) + AgNO3 = Ag(PO4) + Na3(NO3) =>
Na3(PO4) + AgNO3 = Ag(PO4) + Na3(NO3)
C3H8 + Br2 = C3H7Br + HBr =>
C3H8 + Br2 = C3H7Br + HBr
Al2(SO4)3 + NaHCO3 = Na2SO4 + Al(HCO3)3 =>
Al2(SO4)3 + 6 NaHCO3 = 3 Na2SO4 + 2 Al(HCO3)3
MnO2 + H2O2 = H2Mn + O4 =>
MnO2 + H2O2 = H2Mn + O4
AgCH3COO + K2CrO4 = AgCrO4 + K2CH3COO =>
AgCH3COO + K2CrO4 = AgCrO4 + K2CH3COO
CrI3 + Cl = CrCl3 + I =>
CrI3 + 3 Cl = CrCl3 + 3 I
NH4NO3KOH = NH4OHKNO3 =>
NH4NO3KOH = NH4OHKNO3
NI3NH3 = N2 + NH4 + I2 =>
8 NI3NH3 = 5 N2 + 6 NH4 + 12 I2
AgNO3 + Al2(SO4)3 = Ag(SO4)3 + Al2(NO3) =>
AgNO3 + Al2(SO4)3 = Ag(SO4)3 + Al2(NO3)
Al + SiO3 = AlSiO3 =>
Al + SiO3 = AlSiO3
NaHCO3 + HOH = HHCO3 + NaOH =>
NaHCO3 + HOH = HHCO3 + NaOH
CH5O3P + O2 = CO2 + H2O + P2O5 =>
2 CH5O3P + 4 O2 = 2 CO2 + 5 H2O + P2O5
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