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H2SO4 + Pb(C2H3O2)2 = Pb(SO4) + 2 CH3COOH
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
S2 + Se = Se2S3 =>
3 S2 + 4 Se = 2 Se2S3
S + (O2) + (NaOH) = NaSO + OH =>
2 S + (O2) + 2(NaOH) = 2 NaSO + 2 OH
(NH4)2 + CaCl2 = NH4Cl2 + Ca =>
(NH4)2 + 2 CaCl2 = 2 NH4Cl2 + 2 Ca
SH2 + SO4 = S + H2O =>
4 SH2 + SO4 = 5 S + 4 H2O
N2H8S + FeCl3 = NH4Cl + Fe2S3 =>
3 N2H8S + 2 FeCl3 = 6 NH4Cl + Fe2S3
Al2O3 + H2SO4 + K2SO4 + H2O = KAl(SO4)2*12H2O =>
Al2O3 + 3 H2SO4 + K2SO4 + 21 H2O = 2 KAl(SO4)2*12H2O
Zn + Au(NO2)3 = Au3 + Zn(NO2) =>
9 Zn + 3 Au(NO2)3 = Au3 + 9 Zn(NO2)
C6H12O6 + CO2 = CO + H2O =>
C6H12O6 + 6 CO2 = 12 CO + 6 H2O
Ba(NO3)2 + K2CO3 = BaCO3 + KNO3 =>
Ba(NO3)2 + K2CO3 = BaCO3 + 2 KNO3
KMnO4 + KI + H2SO4 = KMnSO4 + K2SO4 + H2O + I2 =>
KMnO4 + 6 KI + 4 H2SO4 = KMnSO4 + 3 K2SO4 + 4 H2O + 3 I2
KMnO4 + KJ + H2SO4 = K2SO4 + MnSO4 + J2 + H2O = =>
2 KMnO4 + 10 KJ + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 5 J2 + 8 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Me + Cl = MeCl =>
Me + Cl = MeCl
K2O2 = K + O =>
K2O2 = 2 K + 2 O
Ba(NO3)2(aq) + H3PO4(aq) = H(NO3)2 + Ba3PO4 =>
3 Ba(NO3)2(aq) + H3PO4(aq) = 3 H(NO3)2 + Ba3PO4
수산화칼슘 + 이산화탄소 = 탄산칼슘 + 물 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
P4 + S3 = P4S3 =>
P4 + S3 = P4S3
C12H22O11 + NaIO4 = C11H16O10 + NaIO3 + H2O =>
11 C12H22O11 + 24 NaIO4 = 12 C11H16O10 + 24 NaIO3 + 25 H2O
Al + ClO = AlO2 + Cl =>
Al + 2 ClO = AlO2 + 2 Cl
KAl(SO4)2*12H2O = K2SO4 + Al2O3 + SO2 + O2 + H2O =>
4 KAl(SO4)2*12H2O = 2 K2SO4 + 2 Al2O3 + 6 SO2 + 3 O2 + 48 H2O
KClO3 + ClK + H2SO4 = Cl2 + K2SO4 + H2O =>
KClO3 + 5 ClK + 3 H2SO4 = 3 Cl2 + 3 K2SO4 + 3 H2O
Na3PO4 + CaCO3 = Na2CO3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCO3 = 3 Na2CO3 + Ca3(PO4)2
H2SnO3 + NaOH = Na2SnO3 + H2O =>
H2SnO3 + 2 NaOH = Na2SnO3 + 2 H2O
C2H4 + KMnO4 = MnO2 + KOH + KOOCCOOK + H2O =>
3 C2H4 + 10 KMnO4 = 10 MnO2 + 4 KOH + 3 KOOCCOOK + 4 H2O
NH4CrO4 + Cr(NO2)3 = NH4NO2 + Cr(CrO4)3 =>
3 NH4CrO4 + Cr(NO2)3 = 3 NH4NO2 + Cr(CrO4)3
Zn + S = Zn2S8 =>
2 Zn + 8 S = Zn2S8
Fe{3+} + Pb{2+} = Fe{2+} + Pb{4+} =>
2 Fe{3+} + Pb{2+} = 2 Fe{2+} + Pb{4+}
KI + O3 + H2O = KOH + I2 =>
6 KI + O3 + 3 H2O = 6 KOH + 3 I2
NaNO3 + H2SO4 = NaHSO4 + HNO3 =>
NaNO3 + H2SO4 = NaHSO4 + HNO3
Ag2SO4 + BaCl2 = AgCl + BaSO4 =>
Ag2SO4 + BaCl2 = 2 AgCl + BaSO4
ZnSO4 + NaOH = H2O + ZnO + Na2SO4 =>
ZnSO4 + 2 NaOH = H2O + ZnO + Na2SO4
Cu(OH)Cl + HCl = CuCl2 + H2O =>
Cu(OH)Cl + HCl = CuCl2 + H2O
H2O + KOH = H + KOH[OH] =>
H2O + KOH = H + KOH[OH]
Mg2O3 = Mg + O =>
Mg2O3 = 2 Mg + 3 O
B2(SO4)3 + H2O = H2SO4 + B(OH)3 =>
B2(SO4)3 + 6 H2O = 3 H2SO4 + 2 B(OH)3
KMnO4 + H2SO4 + KJ = MnSO4 + K2SO4 + KJ2 + H2O =>
KMnO4 + 4 H2SO4 + 10 KJ = MnSO4 + 3 K2SO4 + 5 KJ2 + 4 H2O
Fe3Cl + NH4OH = Fe3OH + NH4Cl =>
Fe3Cl + NH4OH = Fe3OH + NH4Cl
H2SO4 + Ba(OH)2 = BaH2SO5 + H2O =>
H2SO4 + Ba(OH)2 = BaH2SO5 + H2O
N2S4 = N2 + S =>
N2S4 = N2 + 4 S
CH2O + H2O = O2 + C6H14 =>
12 CH2O + 2 H2O = 7 O2 + 2 C6H14
C12H24012 + H2SO4 = CO2 + SO2 + H2O =>
C12H24012 + 12030 H2SO4 = 12 CO2 + 12030 SO2 + 24036 H2O
C2H2 + KMnO4 + H2O = HCO2H + MnO2 + KOH =>
C2H2 + 2 KMnO4 + 2 H2O = 2 HCO2H + 2 MnO2 + 2 KOH
SH2 + H2SO3 = S8 + H2O =>
16 SH2 + 8 H2SO3 = 3 S8 + 24 H2O
CrO3 + KI + H2O = I2 + KOH + CrOHI2 =>
2 CrO3 + 10 KI + 6 H2O = 3 I2 + 10 KOH + 2 CrOHI2
NaHCO3 + C6H8O7 = CO2 + H2O + NaH5C5O4 =>
NaHCO3 + C6H8O7 = 2 CO2 + 2 H2O + NaH5C5O4
C7H6O3 + C4H6O3 = C10H10O3 + CHCOOH =>
14 C7H6O3 + 7 C4H6O3 = 9 C10H10O3 + 18 CHCOOH
GaBr3 + Na2SO3 = GaSO3 + Br3Na2 =>
GaBr3 + Na2SO3 = GaSO3 + Br3Na2
C19H85 + O2 = H2O + CO2 =>
4 C19H85 + 161 O2 = 170 H2O + 76 CO2
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