Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
acid =
1. Ž_
2. ‰q
3. ‘¢
4. ŒÌ

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ