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BaSO3 + 2 HClO4 = Ba(ClO4)2 + H2O + SO2
NaHSO3 + H3PO4 = Na2HPO4 + H2O + SO2 =>
2 NaHSO3 + H3PO4 = Na2HPO4 + 2 H2O + 2 SO2
ZnCl2 + H2 = Zn + HCl = =>
ZnCl2 + H2 = Zn + 2 HCl
NaI(s) = Na + I2 =>
2 NaI(s) = 2 Na + I2
HNO3 + H2S = S + NH4NO3 + H2O =>
2 HNO3 + 4 H2S = 4 S + NH4NO3 + 3 H2O
Fe(OH)3 + H2O2 + KOH = K2FeO4 + H2O =>
2 Fe(OH)3 + 3 H2O2 + 4 KOH = 2 K2FeO4 + 8 H2O
C2H8N2 + O2 + OH{-} = CO3{-2} + H2O + N2 =>
C2H8N2 + 4 O2 + 4 OH{-} = 2 CO3{-2} + 6 H2O + N2
ZnCl2 + H2 = Zn + HCl = =>
ZnCl2 + H2 = Zn + 2 HCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ir + CN = IrCN =>
Ir + CN = IrCN
HNO3 + H2S = S + NH4NO3 + H2O =>
2 HNO3 + 4 H2S = 4 S + NH4NO3 + 3 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CH3CH2CH2COCH3 + H2 = CH3CH2CH + H2O =>
3 CH3CH2CH2COCH3 + 3 H2 = 5 CH3CH2CH + 3 H2O
FeO + Ca(OH)2 = CaO + Fe(OH)2 =>
FeO + Ca(OH)2 = CaO + Fe(OH)2
HI(aq) + NaHCO3(aq) = NaI + H2O + CO2 =>
HI(aq) + NaHCO3(aq) = NaI + H2O + CO2
CH3CH(OH)CH3 + K2Cr2O7 + HCl = CH3COCH3 + KCl + CrCl3 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 8 HCl = 3 CH3COCH3 + 2 KCl + 2 CrCl3 + 7 H2O
SZn + O2 = ZnO + SO =>
SZn + O2 = ZnO + SO
P + O = P4O16 =>
4 P + 16 O = P4O16
CH3OH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH3OH + 6 KMnO4 + 9 H2SO4 = 5 CO2 + 3 K2SO4 + 6 MnSO4 + 19 H2O
C4H6O2 + O2 = C4H6O4 =>
C4H6O2 + O2 = C4H6O4
Sr + NO3 + Na2SO4 = NaNO3 + SrSO4 =>
Sr + 2 NO3 + Na2SO4 = 2 NaNO3 + SrSO4
Sodium + oxygen = Na2O =>
4 Na + O2 = 2 Na2O
(CH)9 + (OH)9 = C6H12O6 =>
2(CH)9 + 2(OH)9 = 3 C6H12O6
ZnCl2 + H2 = Zn + HCl = =>
ZnCl2 + H2 = Zn + 2 HCl
Al + NaCl = Al(NaCl) =>
Al + NaCl = Al(NaCl)
Cl + Pb = ClPb5 =>
Cl + 5 Pb = ClPb5
KNO3 + S = K2SO4 + NO =>
2 KNO3 + S = K2SO4 + 2 NO
C6H10 + C18H26O = C6H6 + C18H30O =>
C6H10 + C18H26O = C6H6 + C18H30O
CH3CH2CCH + KMnO4 + H2SO4 = CH3CH2CO2 + K2SO4 + MnSO4 + H2O =>
15 CH3CH2CCH + 14 KMnO4 + 21 H2SO4 = 20 CH3CH2CO2 + 7 K2SO4 + 14 MnSO4 + 16 H2O
(NH4)2S + Cr(NO3)3 = NH4NO3 + S3Cr2 =>
3(NH4)2S + 2 Cr(NO3)3 = 6 NH4NO3 + S3Cr2
H2SO4 + Al(OH)3 = Al2(SO4)3(ac) + H2O(l) =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3(ac) + 6 H2O(l)
Al1 + Cl2 = AlCl3 =>
2 Al1 + 3 Cl2 = 2 AlCl3
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
Ta + Cl2 + NaOH = NaCl + H3TaO4 + H2O =>
2 Ta + 5 Cl2 + 10 NaOH = 10 NaCl + 2 H3TaO4 + 2 H2O
H2(g) + O2(g) = H2O3 =>
2 H2(g) + 3 O2(g) = 2 H2O3
P + O = P4O16 =>
4 P + 16 O = P4O16
Cu3N2 = Cu2 + N3 =>
6 Cu3N2 = 9 Cu2 + 4 N3
KCN + H2O = NH3 + HCOOK =>
KCN + 2 H2O = NH3 + HCOOK
KMnO4 + KHSO3 + H2O = MnO2 + KHSO4 + KOH =>
2 KMnO4 + 3 KHSO3 + H2O = 2 MnO2 + 3 KHSO4 + 2 KOH
Ca + CO2 + O2 = CaCO3 =>
2 Ca + 2 CO2 + O2 = 2 CaCO3
FeCl3 + Na2SiO3 + H2O = Fe(OH)3 + SiO2 + NaCl =>
2 FeCl3 + 3 Na2SiO3 + 3 H2O = 2 Fe(OH)3 + 3 SiO2 + 6 NaCl
P + O = P4O16 =>
4 P + 16 O = P4O16
ZnCl2 + H2 = Zn + HCl = =>
ZnCl2 + H2 = Zn + 2 HCl
(CH)9 + (OH)9 = C6H12O6 =>
2(CH)9 + 2(OH)9 = 3 C6H12O6
ZnCl2 + H2 = Zn + HCl = =>
ZnCl2 + H2 = Zn + 2 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu(NO3)2 + CuSO4 = Cu(SO4)2 + CuNO3 =>
Cu(NO3)2 + 2 CuSO4 = Cu(SO4)2 + 2 CuNO3
KCN + H2O = NH3 + HCOOK =>
KCN + 2 H2O = NH3 + HCOOK
CaNO3(aq) + NaI(aq) = NaNO3(aq) + CaI(aq) =>
CaNO3(aq) + NaI(aq) = NaNO3(aq) + CaI(aq)
KNO3 + C + S = K2S + N2 + CO2 =>
2 KNO3 + 3 C + S = K2S + N2 + 3 CO2
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