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C2H5BrKOH(alc) = KBrH2OC2H4
B2H6 + O2 = HBO2 + H2O =>
B2H6 + 3 O2 = 2 HBO2 + 2 H2O
H2C4H4O6 + NaOH = Na2C4H4O6 + H2O =>
H2C4H4O6 + 2 NaOH = Na2C4H4O6 + 2 H2O
NH3 + MgO = Mg3N2 + H2O =>
2 NH3 + 3 MgO = Mg3N2 + 3 H2O
FeSi3 + Mn5Si3 = Mn11Si19 + Fe3Si7 =>
93 FeSi3 + 11 Mn5Si3 = 5 Mn11Si19 + 31 Fe3Si7
Ag + HNO3(concentrated) = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3(concentrated) = 3 AgNO3 + NO + 2 H2O
CO + Fe2O3 = CO2 + Fe2O =>
2 CO + Fe2O3 = 2 CO2 + Fe2O
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
[Fe(H2O)6]{2+} + SO4{2-} + NaOH + KNO3 = Fe3O4 + NO2 + Na2SO4 + K2SO4 + H2O =>
3[Fe(H2O)6]{2+} + 3 SO4{2-} + 4 NaOH + 2 KNO3 = Fe3O4 + 2 NO2 + 2 Na2SO4 + K2SO4 + 20 H2O
(Cr((NH2)2CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr2O7 + KNO3 + CO2 + MnSO4 + K2SO4 + H2O =>
10(Cr((NH2)2CO)6)4(Cr(CN)6)3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 660 KNO3 + 420 CO2 + 1176 MnSO4 + 223 K2SO4 + 1879 H2O
CaCl2 + Li2(CO3) = CaCO3 + LiCl =>
CaCl2 + Li2(CO3) = CaCO3 + 2 LiCl
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
HOCH2CHCHCH2OH + KMnO4 + H2SO4 = HOOCCHCHCOH + MnSO4 + H2O + KSO4 =>
2 HOCH2CHCHCH2OH + 3 KMnO4 + 6 H2SO4 = 2 HOOCCHCHCOH + 3 MnSO4 + 10 H2O + 3 KSO4
KMnO4 + NaNO2 + Ba(OH)2 = K2MnO4 + NaNO3 + BaMnO4 + H2O =>
2 KMnO4 + NaNO2 + Ba(OH)2 = K2MnO4 + NaNO3 + BaMnO4 + H2O
KMnO4 + MnSO4 + H2O = H2MnO4 + K2MnO4 + K2SO4 =>
4 KMnO4 + MnSO4 + 4 H2O = 4 H2MnO4 + K2MnO4 + K2SO4
H(COOH) + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 H(COOH) + 2 KMnO4 + 3 H2SO4 = 5 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
C6H13OH + Na = C6H13ONa + H =>
C6H13OH + Na = C6H13ONa + H
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
KMnO4 + CH2CHCH3 + KOH = CH2(OH)CH(OH)CH3 + K2MnO4 =>
2 KMnO4 + CH2CHCH3 + 2 KOH = CH2(OH)CH(OH)CH3 + 2 K2MnO4
K2Cr2O7 + H2SH2SO4 = K2SO4 + Cr2(SO4)3 + S + H2O =>
2 K2Cr2O7 + 9 H2SH2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 10 S + 18 H2O
LiH + B2H6 = Li[BH4] =>
2 LiH + B2H6 = 2 Li[BH4]
Zn(NO3)3 + HCl = ZnCl3 + HNO3 =>
Zn(NO3)3 + 3 HCl = ZnCl3 + 3 HNO3
CH3CO2H = C4H6O3 + H2O =>
2 CH3CO2H = C4H6O3 + H2O
N = N3 =>
3 N = N3
MnO4{-} + CH3OH + H2O = MnO4{2-} + CO3{2-} + H{+} =>
6 MnO4{-} + CH3OH + 2 H2O = 6 MnO4{2-} + CO3{2-} + 8 H{+}
NaCNO + C = NaCN + CO =>
NaCNO + C = NaCN + CO
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
CuO + Ba(OH)2 = BaO + Cu(OH)2 =>
CuO + Ba(OH)2 = BaO + Cu(OH)2
MnO2 + NaNO3 + NaOH = Na2MnO4 + NaNO2 + H2O =>
MnO2 + NaNO3 + 2 NaOH = Na2MnO4 + NaNO2 + H2O
Na2SO4 + CuSO4 + H2O = Na2Cu(SO4)2*6H2O =>
Na2SO4 + CuSO4 + 6 H2O = Na2Cu(SO4)2*6H2O
HClO4(aq) + LiOH(aq) = LiClO4 + H2O(l) =>
HClO4(aq) + LiOH(aq) = LiClO4 + H2O(l)
CH3CH2OH + NaCl = CH3CH2ONa + HCl =>
CH3CH2OH + NaCl = CH3CH2ONa + HCl
Zn(OH)2 + OH = [Zn(OH)4] =>
Zn(OH)2 + 2 OH = [Zn(OH)4]
C11H24 + O2 = CO2 + H2O =>
C11H24 + 17 O2 = 11 CO2 + 12 H2O
KMnO4 + NaOH + MnO2 = K2MnO4 + Na2MnO4 + H2O =>
2 KMnO4 + 4 NaOH + MnO2 = K2MnO4 + 2 Na2MnO4 + 2 H2O
CH3CH2CH3 + Br2 = CH3CH2CH3Br =>
2 CH3CH2CH3 + Br2 = 2 CH3CH2CH3Br
C2H6 + NaOH = C2H5Na + H2O =>
C2H6 + NaOH = C2H5Na + H2O
H4P2O7 + K2O = KPO3 + H2O =>
H4P2O7 + K2O = 2 KPO3 + 2 H2O
FeOH2SO4 = FeSO4H2O =>
FeOH2SO4 = FeSO4H2O
As + NaOH = Na + As(OH) =>
As + NaOH = Na + As(OH)
Ca(NO3)2 + NaCH3COO = Ca(CH3COO)2 + NaNO3 =>
Ca(NO3)2 + 2 NaCH3COO = Ca(CH3COO)2 + 2 NaNO3
Ca + HNO3 = Ca(NO3)2 + NO + H2O =>
3 Ca + 8 HNO3 = 3 Ca(NO3)2 + 2 NO + 4 H2O
HBr + BCl3 = BBr3 + HCl =>
3 HBr + BCl3 = BBr3 + 3 HCl
C6H4Br2 + O2 = CO2 + H2O + HBr =>
2 C6H4Br2 + 13 O2 = 12 CO2 + 2 H2O + 4 HBr
CH3CO2Na + H2O = H3O + Na + COOCH2 =>
CH3CO2Na + H2O = H3O + Na + COOCH2
Zn(OH)2K2CO3 = K2ZnO2CO2H2O =>
Zn(OH)2K2CO3 = K2ZnO2CO2H2O
NaNO3(s) + H2SO4(aq) = Na2SO4 + HNO3(aq) =>
2 NaNO3(s) + H2SO4(aq) = Na2SO4 + 2 HNO3(aq)
Fe(s)O2 = FeO2 =>
Fe(s)O2 = FeO2
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
Mg(OH)2 + CaCl2 = MgCl2 + Ca(OH)2 = =>
Mg(OH)2 + CaCl2 = MgCl2 + Ca(OH)2
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