- #1
ysftlh
- 1
- 0
i am new at this forum . and i don't know rules. and i know little english so i don t understand something so sorry.
i have one question. i wonder answer . 'cuz i think thing. but i don't find answer. i ask teacher. he told but i didnt understand. but i m sure my teacher doesn't know answer.
my question .
can we separate co2?
and
how can i do?
i have one question. i wonder answer . 'cuz i think thing. but i don't find answer. i ask teacher. he told but i didnt understand. but i m sure my teacher doesn't know answer.
my question .
can we separate co2?
and
how can i do?