「Kĭng」調整以後𣍐蜀樣其地方
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Dâ̤ 1 hòng:
[[File:Hydrogenglow.jpg|thumb|right|200px|Kĭng-ké]]
'''Kĭng''' (氫, 輕) sê siŏh cṳ̄ng [[huá-hŏk nguòng-só]]. [[Nguòng-cṳ̄ sê̤ṳ-só]] sê 1, huá-hŏk hù-hô̤ sê H.
==Huá-hŏk séng-cék==
==Éng-ê̤ṳng==
==Cié-chṳ̄==
Diŏh gĕ̤ng-ngiĕk diē-sié ciŏng-uâng cié-chṳ̄ kĭng-ké:
<math> C_{n}H_{m} + nH_{2}O \to nCO+(m/2+n)H_{2} </math>
<math> CO + H_{2}O \to CO_{2}+H_{2} </math>
Diŏh sĭk-ngiêng-sék diē-sié ciŏng-uâng cié-chṳ̄ kĭng-ké:
<math> Zn + H_{2}SO_{4} \to ZnSO_{4}+H_{2}\uparrow </math>
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