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BaO2 + SO2 = BaSO4
Sr(NO3)2 + KIO3 = Sr(IO3) + K(NO3)2 =>
Sr(NO3)2 + KIO3 = Sr(IO3) + K(NO3)2
K2Cr2O7 + CH3CH(OH)CH3 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 2 CH3CH(OH)CH3 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 10 H2O
HNO2 = H2O + NO2 + NO =>
2 HNO2 = H2O + NO2 + NO
SiO2 + H2SO4 = SiSO4 + OH =>
SiO2 + H2SO4 = SiSO4 + 2 OH
FeO + PdF2 = FeF2 + PdO(s) =>
FeO + PdF2 = FeF2 + PdO(s)
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3(CO)CH3 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3(CO)CH3 + 7 H2O
Au + H2SeO4 = Au(SeO4)3 + H2O + H2SeO3 =>
Au + 6 H2SeO4 = Au(SeO4)3 + 3 H2O + 3 H2SeO3
Pb(No3)2 + Na2SO4 = Pb2(SO4)2 + NaNo3 =>
2 Pb(No3)2 + 2 Na2SO4 = Pb2(SO4)2 + 4 NaNo3
e + H2O + Cr{3+} = Cr2O7{2-} + H =>
8e + 7 H2O + 2 Cr{3+} = Cr2O7{2-} + 14 H
Al + HNO3 = NH3 + Al(NO3)3 + H2O =>
8 Al + 27 HNO3 = 3 NH3 + 8 Al(NO3)3 + 9 H2O
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3(CO)CH3 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3(CO)CH3 + 7 H2O
K2CO3 + CuCl2 + H2O = KCl + Cu(OH)2 + CO2 =>
K2CO3 + CuCl2 + H2O = 2 KCl + Cu(OH)2 + CO2
CH3CHO3 + O2 = CO2 + H2O =>
2 CH3CHO3 + 3 O2 = 4 CO2 + 4 H2O
SiO2 + H2SO4 = SiSO5 + H2O =>
SiO2 + H2SO4 = SiSO5 + H2O
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2O + CO =>
2 NaHCO3 + 3 HC2H3O2 = 2 NaC2H3O2 + 4 H2O + 4 CO
K2Cr2O7 + CH3CH(OH)CH3 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 2 CH3CH(OH)CH3 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 10 H2O
B + O = B4O2 =>
4 B + 2 O = B4O2
NaC + H2SO4 = Na2SO4 + HC =>
2 NaC + H2SO4 = Na2SO4 + 2 HC
SiO2 + H2SO4 = SiSO5 + H2O =>
SiO2 + H2SO4 = SiSO5 + H2O
C17H35COOH + O2 = C + H2O =>
C17H35COOH + 8 O2 = 18 C + 18 H2O
SnOHCl + HCl = SnCl2 + H2O =>
SnOHCl + HCl = SnCl2 + H2O
K2Cr2O7 + FeSO4(NH4)2SO4 + H2SO4 = H2O + Fe2(SO4)3 + Cr2(SO4)3 + (NH4)2SO4 + K2SO4 =>
K2Cr2O7 + 6 FeSO4(NH4)2SO4 + 7 H2SO4 = 7 H2O + 3 Fe2(SO4)3 + Cr2(SO4)3 + 6(NH4)2SO4 + K2SO4
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3CH(O)CH3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 6 CH3CH(O)CH3 + K2SO4 + Cr2(SO4)3 + 7 H2O
SO3 + HCl = H2SO3 + Cl =>
SO3 + 2 HCl = H2SO3 + 2 Cl
KOH + SO2 = KHSO3 =>
KOH + SO2 = KHSO3
SiO2 + H2SO4 = Si(SO4)2 + H2O =>
SiO2 + 2 H2SO4 = Si(SO4)2 + 2 H2O
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3C(O)CH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3C(O)CH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
C17H35COOH + O2 = CO + H2O =>
C17H35COOH + 17 O2 = 18 CO + 18 H2O
Fe(s) + S8(g) = FeS(s) =>
8 Fe(s) + S8(g) = 8 FeS(s)
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
SO3 + HCl = H2SO3 + Cl2 =>
SO3 + 2 HCl = H2SO3 + Cl2
Mg(OH)2 + NH3 = Mg3N2 + H2O =>
3 Mg(OH)2 + 2 NH3 = Mg3N2 + 6 H2O
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SiO2 + H2SO4 = H2SiO3 + SO3 =>
SiO2 + H2SO4 = H2SiO3 + SO3
Na + NaNO3 = N2 + Na2O =>
10 Na + 2 NaNO3 = N2 + 6 Na2O
Mg + HgNO3 = Mg(NO3)2 + Hg =>
Mg + 2 HgNO3 = Mg(NO3)2 + 2 Hg
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
NaC + H2SO4 = Na2SO4 + HC =>
2 NaC + H2SO4 = Na2SO4 + 2 HC
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
Ca(OH)2 = Ca + OH =>
Ca(OH)2 = Ca + 2 OH
K2Cr2O7 + CH3CH(OH)CH3 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 2 CH3CH(OH)CH3 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 10 H2O
SO3 + HCl = SCl6 + H2O =>
SO3 + 6 HCl = SCl6 + 3 H2O
H2O + KCl = KOH + Cl2 + H2 =>
2 H2O + 2 KCl = 2 KOH + Cl2 + H2
(NH4)2 + CO3 + Al(NO3)3 = NH4NO3 + Al2(CO3)3 =>
3(NH4)2 + 3 CO3 + 2 Al(NO3)3 = 6 NH4NO3 + Al2(CO3)3
KMnO4 + K2S + HCl = MnO2 + KCl + S + H2O =>
2 KMnO4 + 3 K2S + 8 HCl = 2 MnO2 + 8 KCl + 3 S + 4 H2O
SiO2 + H2SO4 = SiSO4 + H2O2 =>
SiO2 + H2SO4 = SiSO4 + H2O2
CaC2 + N2 = CaCN2 + C =>
CaC2 + N2 = CaCN2 + C
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3CH(O)CH3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 6 CH3CH(O)CH3 + K2SO4 + Cr2(SO4)3 + 7 H2O
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