Answer:
The elemental classification for oxygen would be non-metal. It is located in period number 2 and group number 16. It has an atomic number of 8. At room temperature, it exists as a gas. Hope this answers the question. Have a nice day.
Explanation:
Answer:
Reduced greenhouse gas emission.
Explanation:
He free all slaves in the south due to the civil war
Answer:
b. all means of production.
