Chúi-sò͘

Chúi-sò͘^[8] (水素; tek. Wasserstoff), iā ū kóng kheng-khì (輕氣)^[9], hòa-ha̍k hû-hō H (Latin-gí: hydrogenium, ùi Hi-lia̍p-gí ê hydro: "chúi" ham genes: "cho͘-sêng" lâi--ê), sī chiu-kî-pió lāi-té 1 chióng hoà-ha̍k goân-sò͘, goân-chú-hoan 1. Tī piau-chún un-tō͘ kap ap-le̍k (standard temperature and pressure), H sī bô sek, bô phang-chhaù ê hui-kim-sio̍k, toaⁿ-kè (univalent), bô kiâm-chiáⁿ, chin khoài to̍h (combustion), siang-goân-chú (diatomic) ê khì-thé (H₂). H sī siāng khin ê goân-sò͘, goân-chú-liōng kan-taⁿ 1.00794 g/mol. H mā sī ú-tiū--nih siāng chē ê goân-sò͘, chiàm beh 75%.

Chúi-sò͘,  ₁H

Purple glow in its plasma state
Spectral lines of hydrogen
Ki-pún sèng-chit
Miâ, hû-hō	Chúi-sò͘, H
Eng-bûn	hydrogen
Gōa-hêng	colorless gas
Chúi-sò͘ tī chiu-kî-piáu lāi ê ūi-tì
– ↑ H ↓ Li – ← Chúi-sò͘ → helium
Goân-chú-hoan	1
Goân-chú-liōng	1.008[1] (1.00784–1.00811)[2]
Goân-sò͘ lūi-pia̍t	siang-goân-chú hui-kim-sio̍k could be considered metalloid
Cho̍k, hun-khu	group 1, s khu
Chiu-kî	tē 1 chiu-kî
Tiān-chú pâi-lia̍t	1s1
per shell	1
Bu̍t-lí sèng-chit
Sek-chhái	colorless
Siòng	khì-thé
Iûⁿ-tiám	13.99 K ​(−259.16 °C, ​−434.49 °F)
Hut-tiám	20.271 K ​(−252.879 °C, ​−423.182 °F)
Bi̍t-tō͘ at stp (0 °C and 101.325 kPa)	0.08988 g·L−1
0.07 g·cm−3 (solid: 0.0763 g·cm−3)[3]
0.07099 g·cm−3
Sam-siòng-tiám	13.8033 K, ​7.041 kPa
Lîm-kài-tiám	32.938 K, 1.2858 MPa
Iûⁿ-hoà-jia̍t	(H2) 0.117 kJ·mol−1
Cheng-hoat-jia̍t	(H2) 0.904 kJ·mol−1
Jia̍t-iông-liōng	(H2) 28.836 J·mol−1·K−1
cheng-khì-ap P (Pa) 1 10 100 1 k 10 k 100 k tī T (K) 15 20
Goân-chú sèng-chit
Sng-hòa-sò͘	−1, +1 ​(an amphoteric oxide)
Tiān-hū-tō͘	Pauling scale: 2.20
Tiān-lī-lêng	1st: 1312.0 kJ·mol−1
Kiōng-kè pòaⁿ-kèng	31±5 pm
Van der Waals pòaⁿ-kèng	120 pm
Cha̍p-lio̍k
Chiⁿ-thé kò͘-chō	​hexagonal
Siaⁿ-sok	1310 m·s−1 (gas, 27 °C)
Jia̍t-thoân-tō-lu̍t	0.1805 W·m−1·K−1
Chû-sèng	diamagnetic[4]
CAS teng-kì pian-hō	1333-74-0
Le̍k-sú
Hoat-hiān	Henry Cavendish[5][6] (1766)
hō-miâ	Antoine Lavoisier[7] (1783)
Chòe ún-tēng ê tông-ūi-sò͘
Chú bûn-chiong: Chúi-sò͘ ê tông-ūi-sò͘
iso NA half-life DM DE (MeV) DP 1H 99.9885% 1H is stable with 0 neutrons 2H 0.0115% 2H is stable with 1 neutron 3H trace 12.32 y β− 0.01861 3He