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CDO

Năk

Năk
All data from the card 32
miàng-cê·hù-hô̤·sê̤ṳ-só
Natri (sodium)·Na·11
nguòng-só lôi-biék
giĕng-gĭng-sṳ̆k
cŭk·ciŭ-gĭ·kṳ̆
1·3·s
nguòng-cṳ̄-liông
22.98976928(2)
diêng-cṳ̄ bà̤-buó
[Ne] 3s12, 8, 1 Natri gì diêng cṳ̄ cèng (2, 8, 1)
ŭk-tái
gó-tā̤
mĭk-dô̤
(ciék-gê̤ṳng sék-ŭng)0.968 g·cm−3
iòng-diēng sèng-âu gì ĭk-tā̤ mĭk-dô̤
0.927 g·cm−3
iòng-diēng
370.944 K,97.794 °C,208.029 °F
bé-diēng
1156.090 K,882.940 °C,1621.292 °F
lìng-gái-diēng
2573 K, 35 MPa
iòng iĕk
2.60 kJ·mol−1
ké-huá iĕk
97.42 kJ·mol−1
bī-iĕk-ṳ̀ng
28.230 J·mol−1·K−1
iōng-huá-tái
+1, −1((a strongly basic oxide))
diêng-hô-séng
0.93 (Pauling biĕu-dô)
diêng-liê-nèng
dâ̤ 1: {{{1st ionization energy}}} kJ·mol−1 dâ̤ 2: {{{2nd ionization energy}}} kJ·mol−1 dâ̤ 3: {{{3rd ionization energy}}} kJ·mol−1
nguòng-cṳ̄ buáng-géng
186 pm
gê̤ṳng-gá buáng-géng
166±9 pm
Van der Waals buáng-géng
227 pm
cĭng-tā̤ giék-gáiu
body-centered cubic
Cṳ̀-sê̤ṳ
paramagnetic
diêng-cū-lŭk
(20 °C)47.7 nΩ·m
iĕk-dô̤-lŭk
142 W·m−1·K−1
pàng-dióng hiê-só
(25 °C)71 µm·m−1·K−1
siăng-sók
(20 °C)3200 m·s−1
Young muò-liông
10 GPa
cēng-ciék muò-liông
3.3 GPa
tā̤-cék muò-liông
6.3 GPa
Mohs ngâing-dô̤
0.5
Brinell ngâing-dô
0.69 MPa
CAS hô̤
7440-23-5

Chăng-kō̤ Mìng-dĕ̤ng-ngṳ̄ Háng-cê gì bēng-buōng. / 參考閩東語漢字其版本。


Năk (鈉) sê siŏh cṳ̄ng gĭng-sṳ̆k, iâ sê siŏh cṳ̄ng huá-hŏk nguòng-só. Nguòng-cṳ̄ sê̤ṳ-só sê 11, huá-hŏk hù-hô̤ sê Na.

Cié-chṳ̄

{\displaystyle {\rm {2NaCl\longrightarrow 2Na+Cl_{2}}}}

Gì-dṳ̆ng diŏh kĕk CaCl2 có̤ chŭi-huá-gé, ŭng-dô 500℃, diêng-ák 6V.

Chăng-kō̤ cṳ̆-lâiu

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