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2 KCl + (NH4)2SO4 = K2SO4 + 2 NH4Cl
PbO2 + Sb4 + K(OH) = PbO + KSbO2 + H2O =>
6 PbO2 + Sb4 + 4 K(OH) = 6 PbO + 4 KSbO2 + 2 H2O
MgO + SiO2 + H2O = Mg3Si4O10(OH)2 =>
3 MgO + 4 SiO2 + H2O = Mg3Si4O10(OH)2
MnSO4 + NaBiO3 + H2SO4 = HMnO4 + Bi2(SO4)3 + Na2SO4 + H2O =>
4 MnSO4 + 10 NaBiO3 + 16 H2SO4 = 4 HMnO4 + 5 Bi2(SO4)3 + 5 Na2SO4 + 14 H2O
Al2(SO4)3 + Ca(OH)2 = Ca2(SO4)2 + Al(OH)3 =>
2 Al2(SO4)3 + 6 Ca(OH)2 = 3 Ca2(SO4)2 + 4 Al(OH)3
H3O{+} + SO3{2-} + HPO3{2-} = S + H2O + HPO4{2-} =>
2 H3O{+} + SO3{2-} + 2 HPO3{2-} = S + 3 H2O + 2 HPO4{2-}
CuSCN + KIO3 + HCl = CuSO4 + KCl + ICl + H2O + HCN =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 7 ICl + 5 H2O + 4 HCN
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
MnCl2 + NaHCO3 = MnCO3 + H2O + CO2 + NaCl =>
MnCl2 + 2 NaHCO3 = MnCO3 + H2O + CO2 + 2 NaCl
Cl + H = HCl =>
Cl + H = HCl
NaCl + AgNO2 = NaNO2 + AgCl =>
NaCl + AgNO2 = NaNO2 + AgCl
IPO4 + H2O = I2 + HIO3 + H3PO4 =>
5 IPO4 + 9 H2O = I2 + 3 HIO3 + 5 H3PO4
CO2(g) + H2(g) = H2O(l) + CO(g) =>
CO2(g) + H2(g) = H2O(l) + CO(g)
C3 + H2 = C3H6 =>
C3 + 3 H2 = C3H6
(C17H33COOCH2)2CHOCOC17H33 + KOH = C3H8O3 + C18H33KO2 =>
(C17H33COOCH2)2CHOCOC17H33 + 3 KOH = C3H8O3 + 3 C18H33KO2
SbCl5 + F2 = SbF5 + Cl2 =>
2 SbCl5 + 5 F2 = 2 SbF5 + 5 Cl2
LiNO3 + Ca3(PO4)2 = Ca(NO3)2 + Li3PO4 =>
6 LiNO3 + Ca3(PO4)2 = 3 Ca(NO3)2 + 2 Li3PO4
Na + Al = Na3Al =>
3 Na + Al = Na3Al
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
NaHSO4 = Na2SO4 + H2SO4 =>
2 NaHSO4 = Na2SO4 + H2SO4
SO3 + CO2 = CS2 + O =>
2 SO3 + CO2 = CS2 + 8 O
KMn + HCl = KCl + HMn =>
KMn + HCl = KCl + HMn
HC8H4O4 + KOH = K + C8H4O4 + H2O =>
HC8H4O4 + KOH = K + C8H4O4 + H2O
PbS + PbO = Pb + SO2 =>
PbS + 2 PbO = 3 Pb + SO2
NaHSO4 = SO3 + H2O + Na2SO4 =>
2 NaHSO4 = SO3 + H2O + Na2SO4
KMnO4 + NaOH + NaHSO3 = H2O + KOH + MnO2 + Na2SO4 =>
2 KMnO4 + 3 NaOH + 3 NaHSO3 = 2 H2O + 2 KOH + 2 MnO2 + 3 Na2SO4
KBrO3 + NaH2PO3 = KBr + NaH2PO4 =>
KBrO3 + 3 NaH2PO3 = KBr + 3 NaH2PO4
NaHSO4 = SO3 + H2O + Na2SO4 =>
2 NaHSO4 = SO3 + H2O + Na2SO4
C8H8O3 + OH = C7H5O3 + H2O =>
7 C8H8O3 + 22 OH = 8 C7H5O3 + 19 H2O
NaMnO4 + H2SO4 + Cr = Cr2(SO4)3 + H2O + MnSO4 + Na2SO4 =>
6 NaMnO4 + 24 H2SO4 + 10 Cr = 5 Cr2(SO4)3 + 24 H2O + 6 MnSO4 + 3 Na2SO4
NaHSO4 = SO3 + H2O + Na2SO4 =>
2 NaHSO4 = SO3 + H2O + Na2SO4
Al + HNO = AlN + H + O =>
Al + HNO = AlN + H + O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C6H6 + KMnO4 + KOH = K2MnO4 + H2O + C6H6CO2 =>
7 C6H6 + 30 KMnO4 + 30 KOH = 30 K2MnO4 + 18 H2O + 6 C6H6CO2
CuO + Mg = MgO2 + Cu =>
2 CuO + Mg = MgO2 + 2 Cu
HCIO = HCI + HCIO3 =>
3 HCIO = 2 HCI + HCIO3
CH3CH2OSO4H + CH3COOH = CH3CH2OOH + CH3COSO4H =>
CH3CH2OSO4H + CH3COOH = CH3CH2OOH + CH3COSO4H
C10H16 + HBr = CBr + H2 =>
C10H16 + 10 HBr = 10 CBr + 13 H2
H3AsO4 + H2O = HAsO4 + H3O =>
H3AsO4 + 2 H2O = HAsO4 + 2 H3O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHSO4 = SO3 + H2O + Na2SO4 =>
2 NaHSO4 = SO3 + H2O + Na2SO4
Cr2(SO4)3 + KClO + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
Cr2(SO4)3 + 3 KClO + 10 KOH = 2 K2CrO4 + 3 KCl + 3 K2SO4 + 5 H2O
H2O2 + NaJ = NaJO3 + H2O =>
3 H2O2 + NaJ = NaJO3 + 3 H2O
Cu2S + O2 = Cu + SO02 =>
Cu2S + O2 = 2 Cu + SO02
NaSO3 + H = NaH2O + SO2 =>
NaSO3 + 2 H = NaH2O + SO2
Ca + As = Ca3As2 =>
3 Ca + 2 As = Ca3As2
NaHSO4 = SO3 + H2O + Na2SO4 =>
2 NaHSO4 = SO3 + H2O + Na2SO4
C2H2 + H2O = C2H4O =>
C2H2 + H2O = C2H4O
HOOCCH2CH(OH)COOH = CH3CH(OH)COOH + CO2 =>
HOOCCH2CH(OH)COOH = CH3CH(OH)COOH + CO2
NaHSO4 = SO3 + H2O + Na2SO4 =>
2 NaHSO4 = SO3 + H2O + Na2SO4
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