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P2O5 + BaO = BaO2 + 2 PO2
BaCl2 + Na2SO3 = BaSO3 + NaCl =>
BaCl2 + Na2SO3 = BaSO3 + 2 NaCl
Hg(NO3)2 + Na2S = Hg2S2 + NaNO3 =>
2 Hg(NO3)2 + 2 Na2S = Hg2S2 + 4 NaNO3
ZnCl2 + NaNO3 = Zn(NO3) + Cl2Na =>
ZnCl2 + NaNO3 = Zn(NO3) + Cl2Na
AgNO3 + NaBr = AgBr + NO3Na =>
AgNO3 + NaBr = AgBr + NO3Na
CH3CHOHCH3 + CuO = CH3COCH3 + H2O + Cu =>
CH3CHOHCH3 + CuO = CH3COCH3 + H2O + Cu
NO2 + CaO = Ca(NO3)2 + NO =>
3 NO2 + CaO = Ca(NO3)2 + NO
Ag + H2SO4(k) = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4(k) = Ag2SO4 + SO2 + 2 H2O
Ca(BrO2)2 + H2O = Ca(OH)2 + HBrO2 =>
Ca(BrO2)2 + 2 H2O = Ca(OH)2 + 2 HBrO2
CH4N2O + K2CO3 = KCNO + (NH4)2CO3 =>
2 CH4N2O + K2CO3 = 2 KCNO + (NH4)2CO3
C2H6O + C10H8O + H2O + C3H9N = C16H21NO2 =>
C2H6O + 18 C10H8O + 9 H2O + 14 C3H9N = 14 C16H21NO2
HCOOHKOH = HCOOKH2O =>
HCOOHKOH = HCOOKH2O
NaCrO2 + Br2 + NaOH = Na2Cr2O7 + NaBr + H2O =>
2 NaCrO2 + 3 Br2 + 6 NaOH = Na2Cr2O7 + 6 NaBr + 3 H2O
KHCO3 + CH3COOH = CH3COOK + CO2 + H2O =>
KHCO3 + CH3COOH = CH3COOK + CO2 + H2O
NH4NO3 + CaOH2 = NH3 + H2O + Ca(NO3)2 =>
9 NH4NO3 + 4 CaOH2 = 10 NH3 + 7 H2O + 4 Ca(NO3)2
Ca(BrO2)2 + H2O = Ca(OH)2 + HBrO2 =>
Ca(BrO2)2 + 2 H2O = Ca(OH)2 + 2 HBrO2
CH3CHCHCH3CH3 + OsO4 + H2O = CH3CH(OH)CH2CH3 + OsO2(OH)2 =>
4 CH3CHCHCH3CH3 + 2 OsO4 + 5 H2O = 5 CH3CH(OH)CH2CH3 + 2 OsO2(OH)2
SO2 = SO3 + S =>
3 SO2 = 2 SO3 + S
HI + Fe(OH)3 = FeI + H2O + I2 =>
3 HI + Fe(OH)3 = FeI + 3 H2O + I2
NaMnO4 = NaMn + O4 =>
NaMnO4 = NaMn + O4
NH2CH2COOH*HClO4*NH4ClO4 = CO2 + H2O + N2 + Cl2 + O2 =>
2 NH2CH2COOH*HClO4*NH4ClO4 = 4 CO2 + 10 H2O + 2 N2 + 2 Cl2 + O2
KMnO4 + NaNO2 + H2O = NaNO3 + MnO + KOH =>
2 KMnO4 + 5 NaNO2 + H2O = 5 NaNO3 + 2 MnO + 2 KOH
CuSO4 + NH4OH = Cu(OH)2CuSO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH4OH = Cu(OH)2CuSO4 + (NH4)2SO4
Si + H2O = SiO2 + H2 =>
Si + 2 H2O = SiO2 + 2 H2
CH3(oh) + O2 = CO2 + H2O =>
4 CH3(oh) + 7 O2 = 4 CO2 + 6 H2O
LiC2H3O2 + HBr = LiBr + HC2H3O2 =>
LiC2H3O2 + HBr = LiBr + HC2H3O2
ZnF2 + Ca(oh)2 = CaF2 + Zn(oh)2 =>
2 ZnF2 + Ca(oh)2 = 2 CaF2 + Zn(oh)2
Al(NO3)3 + NH3 = AlN + HNO3 =>
Al(NO3)3 + NH3 = AlN + 3 HNO3
Na[Cr(OH)4]HNO3 = Cr(OH)3NaNO3H2O =>
Na[Cr(OH)4]HNO3 = Cr(OH)3NaNO3H2O
NO2 + CaO = Ca(NO3)2 + NO =>
3 NO2 + CaO = Ca(NO3)2 + NO
Na2SO4 + CuSO4 = Na2Cu + SO4 =>
Na2SO4 + CuSO4 = Na2Cu + 2 SO4
AgNO3 + NaBr = AgBr + NO3Na =>
AgNO3 + NaBr = AgBr + NO3Na
CH3COOHNaCl = CH3ClNaCOOH =>
CH3COOHNaCl = CH3ClNaCOOH
H3BO3 + NH2CONH2 = BN + H2O + CO2 =>
2 H3BO3 + NH2CONH2 = 2 BN + 5 H2O + CO2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
C4H9COH + Cu(OH)2 = C4H9COOH + Cu2O + H2O =>
C4H9COH + 2 Cu(OH)2 = C4H9COOH + Cu2O + 2 H2O
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
FeSO4 + NH3 + H2O = (NH4)2SO4 + Fe(NH3)4(OH)2 =>
FeSO4 + 6 NH3 + 2 H2O = (NH4)2SO4 + Fe(NH3)4(OH)2
CH4(g) + Br2(g) = CH3Br(g) + HBr(g) =>
CH4(g) + Br2(g) = CH3Br(g) + HBr(g)
Ag2SO4 + PO4 = Ag3PO4 + SO4 =>
3 Ag2SO4 + 2 PO4 = 2 Ag3PO4 + 3 SO4
KMnO4 + NaNO2 + H2O = NaNO3 + MnO + KOH =>
2 KMnO4 + 5 NaNO2 + H2O = 5 NaNO3 + 2 MnO + 2 KOH
Bi + KOH + H2O + O2 = K3(Bi(OH)6) =>
4 Bi + 12 KOH + 6 H2O + 3 O2 = 4 K3(Bi(OH)6)
Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S
CrCl3 + NaOH = Cr(OH)3 + NaCl =>
CrCl3 + 3 NaOH = Cr(OH)3 + 3 NaCl
KMnO4 + NaNO2 + H2O = NaNO3 + MnO + KOH =>
2 KMnO4 + 5 NaNO2 + H2O = 5 NaNO3 + 2 MnO + 2 KOH
Sr(ClO4)2NaSO4 = Na(ClO4)2SrSO4 =>
Sr(ClO4)2NaSO4 = Na(ClO4)2SrSO4
Bi + KOH + H2O + O2 = K3(Bi(OH)6) =>
4 Bi + 12 KOH + 6 H2O + 3 O2 = 4 K3(Bi(OH)6)
Cu + Ni2(SO4)3 = CuSO4 + Ni =>
3 Cu + Ni2(SO4)3 = 3 CuSO4 + 2 Ni
KOH + H2O = KO2 + H2 =>
2 KOH + 2 H2O = 2 KO2 + 3 H2
(NH4)AsO4 + LiOH = LiAsO4 + NH3 + H2O =>
(NH4)AsO4 + LiOH = LiAsO4 + NH3 + H2O
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