Wikipedia (ch?-iu e pek-kho-choan-su) beh k? li kong...
Thoaⁿ-sng
 Structural formula
|
 Ball-and-stick model
|
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| H?-mia
|
| Iu-sian e IUPAC h?-mia
|
| Ki-tha h?-mia
Carbon dioxide solution
Dihydrogen carbonate
Hydrogen bicarbonate
Acid of air
Aerial acid
Hydroxymethanoic acid
|
| Sek-pia?t-h?]
|
|
|
|
|
|
|
| ChEBI
|
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| ChEMBL
|
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| ChemSpider
|
|
| ECHA InfoCard
|
100.133.015
|
| EC Number
|
610-295-3
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| KEGG
|
|
|
|
|
InChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)
 Y
Key: BVKZGUZCCUSVTD-UHFFFAOYSA-N
Y
InChI=1/CH2O3/c2-1(3)4/h(H2,2,3,4)
Key: BVKZGUZCCUSVTD-UHFFFAOYAU
|
|
|
| Seng-chit
|
|
|
H
2
CO
3
|
| Mole chit-li?ng
|
62.03 g/mol
|
| Bi?t-t??
|
1.668 g/cm
3
|
|
|
Ka-ta t? iong-e?k un-t?ng
|
| Acidity
(p
K
a
)
|
3.6 (p
K
a1
ka-ta H
2
CO
3
), 6.3 (p
K
a1
ham CO
2
(aq)), 10.32 (p
K
a2
)
|
| Conjugate base
|
Bicarbonate
|
| Koan-lian hoa-ha?p-bu?t
|
Koan-lian hoa-ha?p-bu?t
|
Acetone
Urea
Carbonyl fluoride
|
| Gui-hiam
|
| NFPA 704
|
|
Tu-liau te?k-pia?t chi chhut, chu-li?u s? kun-ku bu?t-chit e
piau-chun ch?ng-thai
(t? 25 °C [77 °F], 100 kPa).
|
 Y
cha-cheng
(
Y
 N
s? siaⁿ
?)
|
| Infobox chham-chiau
|
|
|
|
Thoaⁿ-sng
(炭酸), hoa-ha?k-sek H
2
CO
3
, s? chi?t khoan
bo-ki sng
, m? s?
jio?k-sng
.
