See also 1H  3H
2H
ಸಂಕ್ಷಿಪ್ತ
(Hಸಹ)
  1. hardness.
  2. hard (pencil-lead).
  3. henry(s).
  4. (water) hydrant.
  5. (ಅಶಿಷ್ಟ) heroin.
See also 1H  2H
3H
ಸಂಕೇತ

(ರಸಾಯನವಿಜ್ಞಾನ) hydrogen.