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CH3CHO + 2 CH3OH = CH3CH(OCH3)2 + H2O
O6 = O1 =>
O6 = 6 O1
NaMnO4 + HI = I2 + MnI2 + NaI + H2O =>
2 NaMnO4 + 16 HI = 5 I2 + 2 MnI2 + 2 NaI + 8 H2O
KOH + NH4CI = KCI + H2O + NH3 =>
KOH + NH4CI = KCI + H2O + NH3
HI + As2O5 = I + As2O3 + H2O =>
4 HI + As2O5 = 4 I + As2O3 + 2 H2O
K + Ce2 = KCe =>
2 K + Ce2 = 2 KCe
C6H5MgBr + C8H8O2 + H{+} = C19H16O + MgBr{+} + H2O =>
6 C6H5MgBr + 5 C8H8O2 + 6 H{+} = 4 C19H16O + 6 MgBr{+} + 6 H2O
BaO + SO2 = BaO3 + SO =>
BaO + 2 SO2 = BaO3 + 2 SO
CH3CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CH3(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
Cr2O3 + Na2CO3 + KNO3 = NaCrO4 + CO2 + KNO2 =>
Cr2O3 + Na2CO3 + 4 KNO3 = 2 NaCrO4 + CO2 + 4 KNO2
CH3I + O2 = H2O + CO2 + HI =>
2 CH3I + 3 O2 = 2 H2O + 2 CO2 + 2 HI
Ca(OH)2 + (H3Po4)2 = Ca3(Po4)2 + H2O =>
3 Ca(OH)2 + (H3Po4)2 = Ca3(Po4)2 + 6 H2O
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
C2H5Br + KOH = C2H4 + KBr + H2O =>
C2H5Br + KOH = C2H4 + KBr + H2O
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O =>
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O
NH4Br(aq) + Pb(C2H3O2)2(aq) = NH4C2H3O2(aq) + PbBr2(s) =>
2 NH4Br(aq) + Pb(C2H3O2)2(aq) = 2 NH4C2H3O2(aq) + PbBr2(s)
MnCl2 + KMnO4 + H2SO4 = Mn2(SO4)3 + Cl2 + K2SO4 + H2O =>
8 MnCl2 + 6 KMnO4 + 24 H2SO4 = 7 Mn2(SO4)3 + 8 Cl2 + 3 K2SO4 + 24 H2O
As4 + HClO + NaOH = Na3AsO4 + NaCl + H2O =>
As4 + 10 HClO + 22 NaOH = 4 Na3AsO4 + 10 NaCl + 16 H2O
NH4HSO4 + H2SO4 = N2 + SO2 + H2O =>
2 NH4HSO4 + H2SO4 = N2 + 3 SO2 + 6 H2O
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
BaCl2 + Zn(CH3COO)2 = Ba(CH3COO)2 + ZnCl2 =>
BaCl2 + Zn(CH3COO)2 = Ba(CH3COO)2 + ZnCl2
C + SiO2 = SiC + O2 =>
C + SiO2 = SiC + O2
CH3COOH + C4H9 = CH3COOC4H9 + H2 =>
2 CH3COOH + 2 C4H9 = 2 CH3COOC4H9 + H2
KClO4 + K2SO3 = KCl + K2O4S =>
KClO4 + 4 K2SO3 = KCl + 4 K2O4S
CH3CH2ONa + CH3Cl = CH3CH2OCH3 + NaCl =>
CH3CH2ONa + CH3Cl = CH3CH2OCH3 + NaCl
NaClO + FeO = NaCl + Fe2O3 =>
NaClO + 2 FeO = NaCl + Fe2O3
KOH + H2Co3 = K2Co3 + H2O =>
2 KOH + H2Co3 = K2Co3 + 2 H2O
NiSO4*6H2O + NH3 + Br = Ni(NH3)6Br2 + H2O + SO4 =>
NiSO4*6H2O + 6 NH3 + 2 Br = Ni(NH3)6Br2 + 6 H2O + SO4
VOSO4 + H2O2 = H2O + V2O5 + SO4 =>
2 VOSO4 + 3 H2O2 = 3 H2O + V2O5 + 2 SO4
CaBr2 + K2S = KBr + CaS =>
CaBr2 + K2S = 2 KBr + CaS
C7H4N3O6S2 + O2 = CO2 + NO2 + SO2 + H2O =>
C7H4N3O6S2 + 10 O2 = 7 CO2 + 3 NO2 + 2 SO2 + 2 H2O
Na + KI = NaI + K =>
Na + KI = NaI + K
As + NO3 = AsNO3 =>
As + NO3 = AsNO3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
P2O3 = P + O =>
P2O3 = 2 P + 3 O
K + CaSO4 = Ca + K2SO4 =>
2 K + CaSO4 = Ca + K2SO4
AgNO3 + NaS2O3 = NaNO3 + SO2 + S + AgO =>
AgNO3 + NaS2O3 = NaNO3 + SO2 + S + AgO
Li2SO3 = Li2O + SO2 =>
Li2SO3 = Li2O + SO2
Mg + HSO = MgSO + H2 =>
2 Mg + 2 HSO = 2 MgSO + H2
NaOH + Cu(II)SO4 = Na2SO4 + Cu(II)(OH)2 =>
2 NaOH + Cu(II)SO4 = Na2SO4 + Cu(II)(OH)2
AgNO3 + HCl = NHO3 + AgCl =>
AgNO3 + HCl = NHO3 + AgCl
BaI2 + H2SO4 = BaSO4 + I2 + H2S + H2O =>
4 BaI2 + 5 H2SO4 = 4 BaSO4 + 4 I2 + H2S + 4 H2O
C16H18N2O4S + O2 = CO + H2O + NO2 + SO3 =>
C16H18N2O4S + 14 O2 = 16 CO + 9 H2O + 2 NO2 + SO3
K3PO4 + CaCO3 = K2CO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 CaCO3 = 3 K2CO3 + Ca3(PO4)2
HCl + CeCO3F = CeCl3 + HF + CO2 + H2O =>
3 HCl + CeCO3F = CeCl3 + HF + CO2 + H2O
CH3CH2ONa + CH3Cl = CH3CH2OCH3 + NaCl =>
CH3CH2ONa + CH3Cl = CH3CH2OCH3 + NaCl
HClO4(aq) + K2CO3(aq) = KClO4(aq) + H2CO3(s) =>
2 HClO4(aq) + K2CO3(aq) = 2 KClO4(aq) + H2CO3(s)
CH3CH(OH)CH3 + KMnO4 + HCl = CH3COCH3 + MnCl2 + KCl + H2O =>
5 CH3CH(OH)CH3 + 2 KMnO4 + 6 HCl = 5 CH3COCH3 + 2 MnCl2 + 2 KCl + 8 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + HOH =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 HOH
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