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Na, le sodium
Chapitre no 1
Leçon : N, Na, Nb, Nd, Ne, Ni, No, Np
Retour au N, l'azorte Chap. suiv. :Nb, le niobium
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En raison de limitations techniques, la typographie souhaitable du titre, «
N, Na, Nb, Nd, Ne, Ni, No, Np : Na, le sodium Ensemble des formules chimiques/N, Na, Nb, Nd, Ne, Ni, No, Np/Na, le sodium », n'a pu être restituée correctement ci-dessus.
2
Na
(
s
)
+
Cl
2
(
g
)
⟶
2
Na
Cl
(
s
)
{\displaystyle {\ce {2 Na_{(s)}{}+ Cl_{2(g)}-> 2 Na Cl_{(s)}}}}
2
Na
(
s
)
+
2
H
2
O
(
l
)
⟶
2
Na
O
H
(
s
)
+
H
2
(
g
)
{\displaystyle {\ce {2 Na_{(s)}{}+ 2 H_2O_{(l)}-> 2 Na O H_{(s)}{}+ H_{2(g)}}}}
NaCa2 (Al5 Si5 O2 0 )·6H2 O
modifier
NaCl
(
aq
)
+
AgNO
3
(
aq
)
⟶
AgCl
(
s
)
+
NaNO
3
(
aq
)
{\displaystyle {\ce {NaCl_{(aq)}{}+ AgNO3_{(aq)}-> AgCl_{(s)}{}+ NaNO3_{(aq)}}}}
Na
F
(
s
)
+
Fe
F
2
(
s
)
⟶
Na
Fe
F
3
(
s
)
{\displaystyle {\ce {Na F_{(s)}{}+ Fe F_{2(s)}-> Na Fe F_{3(s)}}}}
Na
Fe
F
3
⟶
Na
F
+
Fe
F
2
{\displaystyle {\ce {Na Fe F_3 -> Na F{}+ Fe F_2}}}
Na
Fe
F
3
+
Fe
F
3
⟶
Na
Fe
F
4
+
Fe
F
2
{\displaystyle {\ce {Na Fe F_3{}+ Fe F_3 -> Na Fe F_4{}+ Fe F_2}}}
Na
Fe
F
4
⟶
Na
F
+
Fe
F
3
{\displaystyle {\ce {Na Fe F_4 -> Na F{}+ Fe F_3}}}
(
Na
Fe
F
4
)
2
⟶
2
Na
Fe
F
4
{\displaystyle {\ce {( Na Fe F_4 )_2 -> 2 Na Fe F_4}}}
3
NaHCO
3
+
H
3
C
6
H
5
O
7
⟶
3
CO
2
+
3
H
2
O
+
Na
3
C
6
H
5
O
7
{\displaystyle {\ce {3 NaHCO3 + H3C6H5O7 -> 3 CO2 + 3 H2O + Na3C6H5O7}}}
NaI
+
AgNO
3
⟶
AgI
+
NaNO
3
{\displaystyle {\ce {NaI + AgNO3 -> AgI + NaNO3}}}
NaOH
+
Al
(
OH
)
3
⟶
Na
[
Al
(
OH
)
4
]
{\displaystyle {\ce {NaOH + Al(OH)3 -> Na[Al(OH)4]}}}
2
NaOH
+
CuSO
4
⟶
Na
2
SO
4
+
Cu
(
OH
)
2
{\displaystyle {\ce {2 NaOH + CuSO4 -> Na2SO4 + Cu(OH)2}}}
7
Na
O
H
+
4
Zn
+
Na
N
O
3
⟶
4
Na
2
Zn
O
2
+
N
H
3
+
2
H
2
O
{\displaystyle {\ce {7 Na O H + 4 Zn + Na N O_3 -> 4 Na_2 Zn O_2 + N H_3 + 2 H_2 O}}}
NaO2 As(CH3 )2 ·3H2 O
modifier
Na
2
Fe
F
4
⟶
Na
F
+
Na
Fe
F
3
{\displaystyle {\ce {Na_2 Fe F_4 -> Na F{}+ Na Fe F_3}}}
Na
2
O
+
FeF
2
⟶
FeO
+
2
NaF
{\displaystyle {\ce {Na2O + FeF2 -> FeO + 2 NaF}}}
3
Na
2
O
+
2
FeF
3
⟶
Fe
2
O
3
+
6
NaF
{\displaystyle {\ce {3 Na2O + 2 FeF3 -> Fe2O3 + 6 NaF}}}
4
Na
2
O
(
s
)
+
Fe
2
O
3
(
s
)
⟶
Na
8
Fe
2
O
8
(
s
)
{\displaystyle {\ce {4 Na2O_{(s)}{}+ Fe2O3_{(s)}-> Na8Fe2O8_{(s)}}}}
Na
2
O
+
H
2
O
⟶
2
NaOH
{\displaystyle {\ce {Na2O + H2O -> 2 NaOH}}}
Na
2
SiO
3
+
2
HF
⟶
H
2
SiO
3
+
2
NaF
{\displaystyle {\ce {Na2SiO3 + 2HF -> H2SiO3 + 2 NaF}}}
Na
2
ZrO
3
(
g
)
+
4
HCl
(
aq
)
⟶
ZrOCl
2
(
aq
)
+
2
NaCl
(
aq
)
+
2
H
2
O
(
l
)
{\displaystyle {\ce {Na2ZrO3_{(g)}{}+ 4HCl_{(aq)}{}-> ZrOCl2_{(aq)}{}+ 2NaCl_{(aq)}{}+ 2H2O_{(l)}}}}
Na
4
Fe
O
3
(
s
)
⟶
Na
3
Fe
O
3
(
s
)
+
Na
(
g
)
{\displaystyle {\ce {Na_4 Fe O_{3(s)}-> Na_3 Fe O_{3(s)}{}+ Na_{(g)}}}}
Na26 Ce6 (SiO3 )6 (PO4 )6 (CO3 )6 (SO2 )O
modifier
![{\displaystyle {\ce {NaOH + Al(OH)3 -> Na[Al(OH)4]}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/4f3924388e26c5f18ab43a779c9121a91ecebe87)
