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4 CH3OH + 3 KMnO4 = 3 Mn + 4 CO2 + 8 H2O + 3 K
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3
Pb(NO3)2 + CH3COOK + H2O = Pb(OH)2 + CH3COOH + KNO3 =>
Pb(NO3)2 + 2 CH3COOK + 2 H2O = Pb(OH)2 + 2 CH3COOH + 2 KNO3
As2O3 + Ca(OH)2 = Ca3(AsO4)2 + H2O + H2 =>
As2O3 + 3 Ca(OH)2 = Ca3(AsO4)2 + H2O + 2 H2
CH3OH + KMnO4 = Mn + CO2 + H2O + K =>
4 CH3OH + 3 KMnO4 = 3 Mn + 4 CO2 + 8 H2O + 3 K
Fe + F2 = FeF2 =>
Fe + F2 = FeF2
As2O3 + Ca(OH)2 = Ca3(AsO4)2 + H2O + H2 =>
As2O3 + 3 Ca(OH)2 = Ca3(AsO4)2 + H2O + 2 H2
NH4OH + NO = N2 + H2O =>
4 NH4OH + 6 NO = 5 N2 + 10 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
CH3CH2COONa + Cl2 = CH3CHClCOOH + NaCl =>
CH3CH2COONa + Cl2 = CH3CHClCOOH + NaCl
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
BeO + Na2O = Be + NaO2 =>
3 BeO + Na2O = 3 Be + 2 NaO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C6H5CH2Cl + N(CH3)3 = C6H5CH2CH2N(CH3)2 + HCl =>
C6H5CH2Cl + N(CH3)3 = C6H5CH2CH2N(CH3)2 + HCl
C3H6Cl2O + NaOH = C3H5ClO + NaCl + H2O =>
C3H6Cl2O + NaOH = C3H5ClO + NaCl + H2O
Kr(OH)3 = Kr2O3 + H2O =>
2 Kr(OH)3 = Kr2O3 + 3 H2O
I + Cr = CrI =>
I + Cr = CrI
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
CH3CH(OH)COOH + HCOOH = CH3CH(COOH)2 + H2O =>
CH3CH(OH)COOH + HCOOH = CH3CH(COOH)2 + H2O
H3PO3 + K2Cr2O7 + H2SO4 = H3PO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 H3PO3 + K2Cr2O7 + 4 H2SO4 = 3 H3PO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
Na3PO4 + Ca(NO2)2 = NaNO2 + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(NO2)2 = 6 NaNO2 + Ca3(PO4)2
(PbN3)2 + Cr(MnO4)2 = Pb + NO + Cr2O3 + MnO2 =>
5(PbN3)2 + 12 Cr(MnO4)2 = 10 Pb + 30 NO + 6 Cr2O3 + 24 MnO2
NaNO2 + FeSO4 + H2SO4 = Fe2(SO4)3 + NONaHSO4 + H2O =>
2 NaNO2 + 2 FeSO4 + 3 H2SO4 = Fe2(SO4)3 + 2 NONaHSO4 + 2 H2O
MgS + HI = MgH2 + SI2 =>
MgS + 2 HI = MgH2 + SI2
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
K2SO4 + Ca2Cl = K2Cl + SO4Ca2 =>
K2SO4 + Ca2Cl = K2Cl + SO4Ca2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
LiOH = Li + OH =>
LiOH = Li + OH
MnO4 + ClO2 = MnO2 + ClO4 =>
MnO4 + ClO2 = MnO2 + ClO4
C3H6Cl2O + NaOH = C3H5ClO + NaCl + H2O =>
C3H6Cl2O + NaOH = C3H5ClO + NaCl + H2O
Cr2O4{2-} + H2SO4 = SO4{2-} + H2Cr2O4 =>
Cr2O4{2-} + H2SO4 = SO4{2-} + H2Cr2O4
K3AsO4 + BeCl2 = Be3(AsO4)2 + KCl =>
2 K3AsO4 + 3 BeCl2 = Be3(AsO4)2 + 6 KCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ru + H2SO4 = Ru2(SO4)3 + H2O + SO2 =>
2 Ru + 6 H2SO4 = Ru2(SO4)3 + 6 H2O + 3 SO2
NH3 = N + H =>
NH3 = N + 3 H
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Ag2CrO4 = Ag2O + CrO2 + O2 =>
2 Ag2CrO4 = 2 Ag2O + 2 CrO2 + O2
NaCl + NaCO3 = NaCO2 + NaClO =>
NaCl + NaCO3 = NaCO2 + NaClO
Cr2Cl3 + NaOH + NaClO = Na2CrO4 + NaCl + H2O =>
2 Cr2Cl3 + 14 NaOH + 9 NaClO = 4 Na2CrO4 + 15 NaCl + 7 H2O
C + H = CH4 =>
C + 4 H = CH4
F2 + KI = KF + I2 =>
F2 + 2 KI = 2 KF + I2
CH3OH + KMnO4 = Mn + CO2 + H2O + K =>
4 CH3OH + 3 KMnO4 = 3 Mn + 4 CO2 + 8 H2O + 3 K
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
As2O3 + Ca(OH)2 = Ca3(AsO4)2 + H2O + H2 =>
As2O3 + 3 Ca(OH)2 = Ca3(AsO4)2 + H2O + 2 H2
H2O + F2 = O2 + HF =>
2 H2O + 2 F2 = O2 + 4 HF
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