• ()
  • SAVE
BUY THIS BOOK (from $3.99+)
  • BUY THIS BOOK
    (from $3.99+)
  • BUY THIS BOOK
    (from $3.99+)
  • DOWNLOAD
  • Liked By
    X
  • ()
  • SHARE
  • SAVE
  • Report
Encourage this author
  • ()
X
  • Excessive Violence
  • Harassment
  • Offensive Pictures
  • Spelling & Grammar Errors
  • Unfinished
  • Other Problem
 

"Oxigenul"

Cuprins: 1. Introducere 2. Descoperire 3. Structură atomică 4. Proprietăți - fizice si chimice 5. Producere 6. Utilizare 7. Reacții chimice 1. Introducere    Oxigenul este un element chimic cu simbolul O și numărul atomic 8. Face parte ...  
(21 pages)
Privacy level: PUBLIC
16 reads
Report


CREATE
NEW
BOOK

COMMENTS

X