2007-03-12 12:09:49 · 14 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
look on a periodic chart, dog. you'll find:
Name: oxygen
Symbol: O
Atomic number: 8
Atomic weight: 15.9994 (3) g r
2007-03-12 12:11:31 · answer #1 · answered by leroy_w_jackson 3 · 1⤊ 1⤋
Atomic Number:8
Atomic Symbol:O
Atomic Weight:15.9994
Electron Configuration:2-6
Shells:2,6Filling Orbital:2p4
Melting Point:-218.4oCBoiling Point:-183.0oC
Uses:Combustion, life support, welding, steel making etc.
2007-03-12 19:12:49 · answer #2 · answered by Anonymous · 0⤊ 0⤋
atomic number 8, atomic mass 16.
2007-03-12 19:11:55 · answer #3 · answered by pentech_99 2 · 1⤊ 0⤋
number 8 mass 16
2007-03-12 19:13:00 · answer #4 · answered by m m 3 · 0⤊ 0⤋
Atomic number --- 8
Atomic mass --- 16
2007-03-12 19:22:28 · answer #5 · answered by . 6 · 0⤊ 0⤋
16
2007-03-12 19:11:45 · answer #6 · answered by DizziDazi 4 · 0⤊ 1⤋
Atomic Number: 8
Atomic Mass: 15.9994 amu
2007-03-12 19:12:21 · answer #7 · answered by Anonymous · 1⤊ 0⤋
Oxygen's atomic number is 8 and its atomic mass is 15.9994. You can find out other facts about oxygen at http://en.wikipedia.org/wiki/Oxygen
2007-03-12 19:14:20 · answer #8 · answered by Nathan G 2 · 0⤊ 0⤋
Atomic mass 15.9994(3) g·molâ1
Atomic number: 8
2007-03-12 19:12:27 · answer #9 · answered by Anonymous · 1⤊ 0⤋
Atomic number - 8
atomic mass - 15.9994 amu
2007-03-12 19:13:41 · answer #10 · answered by Anonymous · 0⤊ 0⤋