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2 NaBH4 + 2 CH3OH = 2 NaBOCH3 + 5 H2
C4H8O2 + NaOH = C4H7O2Na + H2O =>
C4H8O2 + NaOH = C4H7O2Na + H2O
NaOC6H4COONa + H2SO4 = HOC6H4COOH + Na2SO4 =>
NaOC6H4COONa + H2SO4 = HOC6H4COOH + Na2SO4
SnCl4 + KI = SnCl2 + I2 + KCl =>
SnCl4 + 2 KI = SnCl2 + I2 + 2 KCl
Fe + N2H4 + H2O = Fe(OH)2 + NH3 =>
Fe + N2H4 + 2 H2O = Fe(OH)2 + 2 NH3
CO(NH2)2 + NaOH = Na2CO3 + NH3 =>
CO(NH2)2 + 2 NaOH = Na2CO3 + 2 NH3
Cl2O8Pb + Al2(SO4)3 = Pb(SO4)3 + Al2Cl2O8 =>
Cl2O8Pb + Al2(SO4)3 = Pb(SO4)3 + Al2Cl2O8
Ca(ClO)2 + KI + HCl = I + CaCl2 + H2O + KCl =>
Ca(ClO)2 + 4 KI + 4 HCl = 4 I + CaCl2 + 2 H2O + 4 KCl
CdCl2 + NaNo3 = Cd(No3)2 + NaCl =>
CdCl2 + 2 NaNo3 = Cd(No3)2 + 2 NaCl
H2O + NaBr + KMnO4 = NaOH + Br2 + KOH + MnO2 =>
4 H2O + 6 NaBr + 2 KMnO4 = 6 NaOH + 3 Br2 + 2 KOH + 2 MnO2
Sr{+2} + K2CrO4{-2} = SrCrO4 + K =>
Sr{+2} + K2CrO4{-2} = SrCrO4 + 2 K
CuO + Cl2 = CuCl2 + O =>
CuO + Cl2 = CuCl2 + O
CH2(NH2)COOH + O2 = CO2 + H2O + NO3 =>
4 CH2(NH2)COOH + 15 O2 = 8 CO2 + 10 H2O + 4 NO3
C8H10 + KMnO4 + H2SO4 = C6H4(COOH)2 + MnSO4 + H2O + K2SO4 =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 12 MnSO4 + 28 H2O + 6 K2SO4
B2H6(l) + O2(g) = B203(s) + H2O(l) =>
406 B2H6(l) + 609 O2(g) = 4 B203(s) + 1218 H2O(l)
CrF2 + F2 = CrF4 =>
CrF2 + F2 = CrF4
FeI2 + (NH4)2S = FeS + (NH4)I =>
FeI2 + (NH4)2S = FeS + 2(NH4)I
C6H12 + KMnO4 + H2O = C6H14O2 + MnO2 + KOH =>
3 C6H12 + 2 KMnO4 + 4 H2O = 3 C6H14O2 + 2 MnO2 + 2 KOH
K4[Fe(CN)6] + Ce(NO3)4 + KOH = Ce(OH)3 + Fe(OH)3 + KNO3 + K2CO3 + H2O =>
K4[Fe(CN)6] + 61 Ce(NO3)4 + 258 KOH = 61 Ce(OH)3 + Fe(OH)3 + 250 KNO3 + 6 K2CO3 + 36 H2O
(C6H5CO)2 + NaBH4 = C14H14O2 + NaBH2 =>
(C6H5CO)2 + 2 NaBH4 = C14H14O2 + 2 NaBH2
KCl(aq) + CaS(aq) = KS(aq) + CaCl(aq) =>
KCl(aq) + CaS(aq) = KS(aq) + CaCl(aq)
Na2CO3 + C7H12O6 = NaC7H12O6 + CO2 + H2O =>
14 Na2CO3 + 29 C7H12O6 = 28 NaC7H12O6 + 21 CO2 + 6 H2O
Cu + SO2 = Cu2O + Cu2S =>
6 Cu + SO2 = 2 Cu2O + Cu2S
I + NaBr2 = IBr2 + Na =>
I + NaBr2 = IBr2 + Na
Mg(C2H3O2)2 + Li2CO3 = MgCO3 + LiC2H3O2 =>
Mg(C2H3O2)2 + Li2CO3 = MgCO3 + 2 LiC2H3O2
CH3CH2CH2OH(aq) + O2(g) = CO2(g) + H2O(l) =>
2 CH3CH2CH2OH(aq) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)
KCl(aq) + H2SO4(aq) = HCl(g) + K2SO4(aq) =>
2 KCl(aq) + H2SO4(aq) = 2 HCl(g) + K2SO4(aq)
Ca(CN)2 + KMnO4 = Ca(MnO4)2 + KCN =>
Ca(CN)2 + 2 KMnO4 = Ca(MnO4)2 + 2 KCN
C6H12O6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12O6 + 24 KMnO4 + 36 H2SO4 = 30 CO2 + 24 MnSO4 + 12 K2SO4 + 66 H2O
Na2SO4 + Al = Na2S + Al2O3 =>
3 Na2SO4 + 8 Al = 3 Na2S + 4 Al2O3
BaI2(aq) + AgNO3(aq) = BaNO3(s) + AgI2(aq) =>
BaI2(aq) + AgNO3(aq) = BaNO3(s) + AgI2(aq)
CdS + H2SO4 = CdSO4 + H2S =>
CdS + H2SO4 = CdSO4 + H2S
NH4Cl + O2 = (NH4)2O + Cl2 =>
4 NH4Cl + O2 = 2(NH4)2O + 2 Cl2
IO3{-} + SO2 + H2O = I2 + SO4{2-} + H{+} =>
2 IO3{-} + 5 SO2 + 4 H2O = I2 + 5 SO4{2-} + 8 H{+}
K2Cr2O7 + KI + H3PO4 = I2 + CrPO4 + K3PO4 + H2O =>
3 K2Cr2O7 + 18 KI + 14 H3PO4 = 9 I2 + 6 CrPO4 + 8 K3PO4 + 21 H2O
Mg(NO3)2 + K(OH) = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 K(OH) = Mg(OH)2 + 2 K(NO3)
N2O + O = N2O5 =>
N2O + 4 O = N2O5
Lu2O3 + Fe2O3 = LuFe2O4 + O =>
Lu2O3 + 2 Fe2O3 = 2 LuFe2O4 + O
CH3CHO + CuO = CH2CHO + Cu + H2O =>
2 CH3CHO + CuO = 2 CH2CHO + Cu + H2O
As2O3 + NO3 = AsO4 + N2O3 =>
3 As2O3 + 10 NO3 = 6 AsO4 + 5 N2O3
CF4 + H2O = HF + C(OH)4 =>
CF4 + 4 H2O = 4 HF + C(OH)4
H2SO3 + CaCl2 = Ca(HSO3)2 + HCl =>
2 H2SO3 + CaCl2 = Ca(HSO3)2 + 2 HCl
Fe + HC1 = FeC13 + H2 =>
2 Fe + 26 HC1 = 2 FeC13 + 13 H2
Fe2O3 + KOH + H2O = KFe(OH)4 =>
Fe2O3 + 2 KOH + 3 H2O = 2 KFe(OH)4
H2 + CaOCl2 = CaO + HCl =>
H2 + CaOCl2 = CaO + 2 HCl
BaCl2 + KOH = Ba(OH)2 + KCl =>
BaCl2 + 2 KOH = Ba(OH)2 + 2 KCl
Na2S + N2 = Na3N + S8 =>
24 Na2S + 8 N2 = 16 Na3N + 3 S8
KCl + AgPO3 = AgCl + KPO3 =>
KCl + AgPO3 = AgCl + KPO3
NH4CI + NaOH = NaCI + NH3 + H2O =>
NH4CI + NaOH = NaCI + NH3 + H2O
Cd + Ni2O3 + H2O = Ni2(OH)2 + Cd(OH)2 =>
2 Cd + Ni2O3 + 3 H2O = Ni2(OH)2 + 2 Cd(OH)2
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