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4 Pb(NO3)2 = 2 Pb2O3 + 8 NO2 + O2
NaIO3 + SO2 + H2O = H2SO4 + I2 + Na2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = 4 H2SO4 + I2 + Na2SO4
WO3 + SnCl2 + HCl = H2(SnCl6)W3O8 + H2O =>
3 WO3 + SnCl2 + 4 HCl = H2(SnCl6)W3O8 + H2O
NH3(ac) + HBr(ac) = NH4Br =>
NH3(ac) + HBr(ac) = NH4Br
Mn2 + Na2HPO4 = Mn2(HPO4)2 + Na =>
Mn2 + 2 Na2HPO4 = Mn2(HPO4)2 + 4 Na
Ag2CO3 + K3AsO4 = Ag3AsO4 + K2CO3 =>
3 Ag2CO3 + 2 K3AsO4 = 2 Ag3AsO4 + 3 K2CO3
NaHSO3(s) = NaOH + SO2(g) =>
NaHSO3(s) = NaOH + SO2(g)
K3Po4 + MgSO4 = Mg3(Po4)2 + K2SO4 =>
2 K3Po4 + 3 MgSO4 = Mg3(Po4)2 + 3 K2SO4
(KNO3) + Al(OH)3 = Al(NO3)3 + (KOH) =>
3(KNO3) + Al(OH)3 = Al(NO3)3 + 3(KOH)
PbCl3 + Na2S = PbS + Na2Cl3 =>
PbCl3 + Na2S = PbS + Na2Cl3
CrCl2 + BaOH2 = CrOH2 + BaCl2 =>
CrCl2 + BaOH2 = CrOH2 + BaCl2
CH3COONa + Ca(NO3)2 = CaCOONa + CH3(NO3)2 =>
CH3COONa + Ca(NO3)2 = CaCOONa + CH3(NO3)2
C6H6 + MnO4 = CO2 + MnO2 + H2O =>
2 C6H6 + 15 MnO4 = 12 CO2 + 15 MnO2 + 6 H2O
AlAlO3 = Al2O3 =>
AlAlO3 = Al2O3
C24H25NO3 + O2 = CO2 + H2O + NH3 =>
C24H25NO3 + 28 O2 = 24 CO2 + 11 H2O + NH3
H + Cl2 = H2Cl2 =>
2 H + Cl2 = H2Cl2
Cu + HNO3(rozc) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(rozc) = 3 Cu(NO3)2 + 2 NO + 4 H2O
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
H2O(l) + NH4Cl(aq) = HCl(aq) + NH4OH(aq) =>
H2O(l) + NH4Cl(aq) = HCl(aq) + NH4OH(aq)
H2SiO3 + CaO = CaSiO3 + H2O =>
H2SiO3 + CaO = CaSiO3 + H2O
CH3COOH + H2O = CH3OH + H2CO2 =>
CH3COOH + H2O = CH3OH + H2CO2
Ni(OH)2 + H2O = Ni(OH)3 + H2 =>
2 Ni(OH)2 + 2 H2O = 2 Ni(OH)3 + H2
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
H3C6H507 + OH = C6H507 + H2O =>
H3C6H507 + 3 OH = C6H507 + 3 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
AgNO3(aq) + Na2SO4(aq) = AgSO4(s) + Na2NO3(s) =>
AgNO3(aq) + Na2SO4(aq) = AgSO4(s) + Na2NO3(s)
Bi2S3 + HNO3 = Bi(NO3)3 + S + H2O + NO =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 3 S + 4 H2O + 2 NO
H2(SO4) + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2(SO4) + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
KHSO4 + (NH4)2CO3 = K2SO4 + (NH4)2SO4 + CO2 + H2O =>
2 KHSO4 + (NH4)2CO3 = K2SO4 + (NH4)2SO4 + CO2 + H2O
Na2(Zn(OH)4) + H2S = Zn(OH)2 + Na2S + H2O =>
Na2(Zn(OH)4) + H2S = Zn(OH)2 + Na2S + 2 H2O
C7H6Cl2 + NH4Cl = C7H7NH2 + Cl2 + HCl =>
C7H6Cl2 + NH4Cl = C7H7NH2 + Cl2 + HCl
MgI2 + H2O2 + H2SO4 = I2 + MgSO4 + H2O =>
MgI2 + H2O2 + H2SO4 = I2 + MgSO4 + 2 H2O
Cr3O3(s) + H2(g) = Cr(s) + H2O(g) =>
Cr3O3(s) + 3 H2(g) = 3 Cr(s) + 3 H2O(g)
C7H5N3O6 + HClO4 = CO2 + N2 + Cl2 + H2O =>
2 C7H5N3O6 + 6 HClO4 = 14 CO2 + 3 N2 + 3 Cl2 + 8 H2O
HCOONa + O2 = CO2 + Na2CO3 + H2O =>
2 HCOONa + O2 = CO2 + Na2CO3 + H2O
C9H10O2 + O2 = CO2 + H2 =>
C9H10O2 + 8 O2 = 9 CO2 + 5 H2
Na2O2 + BaCl2 = NaCl + BaO2 =>
Na2O2 + BaCl2 = 2 NaCl + BaO2
CH4 + O3H = CO2 + H2O =>
5 CH4 + 8 O3H = 5 CO2 + 14 H2O
Fe(NO3)3 + KSCN(aq) = KNO3 + Fe(SCN)3 =>
Fe(NO3)3 + 3 KSCN(aq) = 3 KNO3 + Fe(SCN)3
Zn + NaOH = ZnO + Na + H2 =>
2 Zn + 2 NaOH = 2 ZnO + 2 Na + H2
Li(OH) + H2SeO3 = Li2SeO3 + H2O =>
2 Li(OH) + H2SeO3 = Li2SeO3 + 2 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
NO3{-} + Cl{-} + Sn + H{+} = (SnCl6){-}2 + NO2 + H2O =>
5 NO3{-} + 6 Cl{-} + Sn + 10 H{+} = (SnCl6){-}2 + 5 NO2 + 5 H2O
CH3COOH + LiAlH4 + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 CH3CH2OH + LiOH + Al(OH)3
Ca + H2SO4 = CaSO4 + H2S + H2O =>
4 Ca + 5 H2SO4 = 4 CaSO4 + H2S + 4 H2O
Ni + Ag{+} = Ni2{+} + Ag =>
2 Ni + Ag{+} = Ni2{+} + Ag
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl =>
CH3CH2OH + Cl2 = CH3CH(Cl)OH + HCl
Nb2SiTe4 = Nb + Te + Si =>
Nb2SiTe4 = 2 Nb + 4 Te + Si
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