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2 KOH(aq) = K2O(aq) + H2O(l)
CH4 + NaOH = CH3OH + Na + H2 =>
2 CH4 + 2 NaOH = 2 CH3OH + 2 Na + H2
MgCl2 + Ba(No3)2 = BaCl2 + Mg(No3)2 =>
MgCl2 + Ba(No3)2 = BaCl2 + Mg(No3)2
Na2(SO4) + Sr(OH)2 = NaOH + Sr(SO4) =>
Na2(SO4) + Sr(OH)2 = 2 NaOH + Sr(SO4)
NiCl2 + KOH = Ni(OH)2 + KCl =>
NiCl2 + 2 KOH = Ni(OH)2 + 2 KCl
C6H10 + H2SO4 = C6H12 + SO4 =>
C6H10 + H2SO4 = C6H12 + SO4
HCHO + H2O = CO2 + H2 =>
HCHO + H2O = CO2 + 2 H2
[SnCl4]{2-} + Hg2Cl2 = Hg + [SnCl6]{2-} =>
[SnCl4]{2-} + Hg2Cl2 = 2 Hg + [SnCl6]{2-}
MgSO4 + HNO3 = SO3 + H2O + Mg(NO3)2 =>
MgSO4 + 2 HNO3 = SO3 + H2O + Mg(NO3)2
C + K = CK =>
C + K = CK
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2CO3(aq) =>
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2CO3(aq)
NaH2 + NaNO3 = NaN3 + NaOH + NH3 =>
24 NaH2 + 11 NaNO3 = 2 NaN3 + 33 NaOH + 5 NH3
P + I = PI3 =>
P + 3 I = PI3
N3 + H2O = NH3 + O2 =>
4 N3 + 18 H2O = 12 NH3 + 9 O2
Fe + NiI2 = FeI2 + Ni =>
Fe + NiI2 = FeI2 + Ni
CH4 + NaNH2 = CH3Na + NH3 =>
CH4 + NaNH2 = CH3Na + NH3
N2O(g) + NaNH2(s) = NaN3(s) + NaOH(s) + NH3(g) =>
N2O(g) + 2 NaNH2(s) = NaN3(s) + NaOH(s) + NH3(g)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HClO = H + ClO =>
HClO = H + ClO
H + NO = H2O + N2 =>
4 H + 2 NO = 2 H2O + N2
OH{-} + Mn3O4 = MnO4{2-} + H2O + e =>
16 OH{-} + Mn3O4 = 3 MnO4{2-} + 8 H2O + 10e
CaO + HI = CaI2 + H2O =>
CaO + 2 HI = CaI2 + H2O
C8H16OH + O = CO2 + H2O =>
2 C8H16OH + 47 O = 16 CO2 + 17 H2O
Sb2S3 + HNO3 = Sb2O5 + H2SO4 + NO2 + H2O =>
Sb2S3 + 28 HNO3 = Sb2O5 + 3 H2SO4 + 28 NO2 + 11 H2O
FeCl3 + F = FeF3 + Cl2 =>
2 FeCl3 + 6 F = 2 FeF3 + 3 Cl2
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
SO2 + PCl5 = SOCl2 + POCl3 =>
SO2 + PCl5 = SOCl2 + POCl3
HC2H3O2 = H2 + O2 + C =>
HC2H3O2 = 2 H2 + O2 + 2 C
MgSO4 + NH4Cl = MgCl2 + (NH4)2SO4 =>
MgSO4 + 2 NH4Cl = MgCl2 + (NH4)2SO4
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
C5H11OH + CH3COOH = CH3COOC5H11 + H2O =>
C5H11OH + CH3COOH = CH3COOC5H11 + H2O
Li + H2SO4 = H2 + Li2SO4 =>
2 Li + H2SO4 = H2 + Li2SO4
HCl + Fe = FeCl3 + H3 =>
3 HCl + Fe = FeCl3 + H3
O2(g) + C24H50(s) = CO2 + H2O =>
73 O2(g) + 2 C24H50(s) = 48 CO2 + 50 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
FeSO4 + NO = FeSO4NO =>
FeSO4 + NO = FeSO4NO
CH3CHClCH3 + KCN = CH3CH(CN)CH3 + KCl =>
CH3CHClCH3 + KCN = CH3CH(CN)CH3 + KCl
SiF4 + H2O = HF + Si(OH)4 =>
SiF4 + 4 H2O = 4 HF + Si(OH)4
CH3CH2NHCH3 + HCl = CH3CH2NH2CH3 + Cl =>
CH3CH2NHCH3 + HCl = CH3CH2NH2CH3 + Cl
CuSO4 + Na2S2O3 + H2O = Cu2S + Na2SO4 + H2SO4 =>
8 CuSO4 + 5 Na2S2O3 + 9 H2O = 4 Cu2S + 5 Na2SO4 + 9 H2SO4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Mg(s) + H2S(g) = MgS(s) + H2(g) =>
Mg(s) + H2S(g) = MgS(s) + H2(g)
HNO3 + H = NO + H2O =>
HNO3 + 3 H = NO + 2 H2O
NaSH + CuSO4 = Na2SO4 + H2SO4 + CuS =>
2 NaSH + 2 CuSO4 = Na2SO4 + H2SO4 + 2 CuS
(COOH)2 + NaOH = NaCOO + H2O =>
(COOH)2 + 2 NaOH = 2 NaCOO + 2 H2O
NaOH + SO4 = Na2SO4 + H2O2 =>
2 NaOH + SO4 = Na2SO4 + H2O2
NaOH + (COOH)2 = Na2C2O4 + H2O =>
2 NaOH + (COOH)2 = Na2C2O4 + 2 H2O
SO2 + Fe = FeS2 + O2 =>
2 SO2 + Fe = FeS2 + 2 O2
FeCl3(aq) + NaOH(aq) = Fe(OH)3 + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3 + 3 NaCl(aq)
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