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CH3COOC2H5 + KOH = CH3COOK + C2H5OH
Sr + Sn(NO3)4 = Sr(NO3) + Sn =>
4 Sr + Sn(NO3)4 = 4 Sr(NO3) + Sn
Li2O + F2 = LiF + O2 =>
2 Li2O + 2 F2 = 4 LiF + O2
C2H4O + H2CrO4 + H{+} = C2H4O2 + H2O + Cr{3} =>
3 C2H4O + 2 H2CrO4 + 6 H{+} = 3 C2H4O2 + 5 H2O + 2 Cr{3}
Ba + FeAs = BaFe4As4 =>
Ba + 4 FeAs = BaFe4As4
SnCl2 + KSCN = Sn(SCN)2 + KCl =>
SnCl2 + 2 KSCN = Sn(SCN)2 + 2 KCl
Br + NO3 = BrO3 + NO =>
2 Br + 3 NO3 = 2 BrO3 + 3 NO
KMnO4(aq) + H2C2O4(aq) + H2SO4(aq) = CO2(g) + H2O(l) + K2SO4(aq) + MnSO4 =>
2 KMnO4(aq) + 5 H2C2O4(aq) + 3 H2SO4(aq) = 10 CO2(g) + 8 H2O(l) + K2SO4(aq) + 2 MnSO4
PbF2 = Pb + F =>
PbF2 = Pb + 2 F
N2O5 + C = N2 + CO2 =>
2 N2O5 + 5 C = 2 N2 + 5 CO2
NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4
CH3CH2Cl + AgNO3 = CH3CH2ONO2 + AgCl =>
CH3CH2Cl + AgNO3 = CH3CH2ONO2 + AgCl
Al2(SO4)3 + K2CrO4 = Al2(CrO4) + K2(SO4)3 =>
Al2(SO4)3 + K2CrO4 = Al2(CrO4) + K2(SO4)3
Zn + NaClO3 = ZnClO3 + Na =>
Zn + NaClO3 = ZnClO3 + Na
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
Zn + Ag(NO3)2 = Zn(NO3)2 + Ag =>
Zn + Ag(NO3)2 = Zn(NO3)2 + Ag
CH3CH2CH2CH3(l) + O2(g) = CO2 + H2O =>
2 CH3CH2CH2CH3(l) + 13 O2(g) = 8 CO2 + 10 H2O
KMnO4 + C3H5(OH) = K2CO3 + Mn2O3 + CO2 + H2O =>
4 KMnO4 + C3H5(OH) = 2 K2CO3 + 2 Mn2O3 + CO2 + 3 H2O
Fe + C3 = FeC3 =>
Fe + C3 = FeC3
BF3 + KF = KBF4 =>
BF3 + KF = KBF4
CuSO4*5H2O + K2C2O4*H2O = K4Cu(C2O4)3*2H2O + H2O + K2SO4 =>
CuSO4*5H2O + 3 K2C2O4*H2O = K4Cu(C2O4)3*2H2O + 6 H2O + K2SO4
Al + ZnF2 = Zn + AlF3 =>
2 Al + 3 ZnF2 = 3 Zn + 2 AlF3
Zn(NO3)2(s) = Zn(NO2)2(s) + O2(g) =>
Zn(NO3)2(s) = Zn(NO2)2(s) + O2(g)
K4[Fe(CN)6] + I2 = K3[Fe(CN)6] + KI =>
2 K4[Fe(CN)6] + I2 = 2 K3[Fe(CN)6] + 2 KI
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
Cr2(SO4)3 + H2O = Cr2(OH)2(SO4)2 + H2SO4 =>
Cr2(SO4)3 + 2 H2O = Cr2(OH)2(SO4)2 + H2SO4
C2H5OH + K2 = C2H5OK + H2 =>
2 C2H5OH + K2 = 2 C2H5OK + H2
Na2O + SO2 = Na2 + SO3 =>
Na2O + SO2 = Na2 + SO3
S + Si = SiS =>
S + Si = SiS
SiH4 + KOH = SiO2 + KH + H2O =>
SiH4 + 4 KOH = SiO2 + 4 KH + 2 H2O
NaNO3 + HCl + NaI = NaCl + NO + H2O + I =>
NaNO3 + 4 HCl + 3 NaI = 4 NaCl + NO + 2 H2O + 3 I
Fe2 + Cu2SO4 = FeSO4 + Cu =>
Fe2 + 2 Cu2SO4 = 2 FeSO4 + 4 Cu
HCl + KNO = KCl + HNO =>
HCl + KNO = KCl + HNO
Fe(OH)3 + OH{-} + ClO{-} = FeO4{-2} + Cl{-} + H2O =>
2 Fe(OH)3 + 4 OH{-} + 3 ClO{-} = 2 FeO4{-2} + 3 Cl{-} + 5 H2O
O + H = H3O =>
O + 3 H = H3O
Cu(OH)2 + H2(SO4) = Cu2(SO4)2 + H2O =>
2 Cu(OH)2 + 2 H2(SO4) = Cu2(SO4)2 + 4 H2O
CHCH + KMnO4 + H2SO4 = MnSO4 + COOHCOOH + K2SO4 + H2O =>
5 CHCH + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 5 COOHCOOH + 4 K2SO4 + 12 H2O
C6H6 + C2H4 = C8H10 =>
C6H6 + C2H4 = C8H10
C3H6O + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
3 C3H6O + 8 Cr2O7{2-} + 64 H{+} = 9 CO2 + 16 Cr{3+} + 41 H2O
NaOH + Cr2O3 = Cr(OH)3 + Na2O =>
6 NaOH + Cr2O3 = 2 Cr(OH)3 + 3 Na2O
C3H6O + Cr2O7{2-} + H{+} = C3H6O2 + Cr{3+} + H2O =>
3 C3H6O + Cr2O7{2-} + 8 H{+} = 3 C3H6O2 + 2 Cr{3+} + 4 H2O
CrO3 + H2SO4 + C6H12O6 = Cr(OH)SO4 + CO2 + H2O =>
8 CrO3 + 8 H2SO4 + C6H12O6 = 8 Cr(OH)SO4 + 6 CO2 + 10 H2O
Na2SeO3 = Na + Se + O2 =>
2 Na2SeO3 = 4 Na + 2 Se + 3 O2
K + Fe(CN)6 = K4Fe(CN)6 =>
4 K + Fe(CN)6 = K4Fe(CN)6
K2S + H2SO4 = K2SO + H2S =>
4 K2S + H2SO4 = 4 K2SO + H2S
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
TiI4 + NO2 = Ti(NO3)4 + NO + I2 =>
TiI4 + 8 NO2 = Ti(NO3)4 + 4 NO + 2 I2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnAl + HCl = ZnCl + AlCl + H2 =>
ZnAl + 2 HCl = ZnCl + AlCl + H2
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